-> % pipenv install pylbfgs
Installing pylbfgs...
Collecting pylbfgs
  Using cached https://files.pythonhosted.org/packages/c9/b5/afbdb7342c973e808dbf570d2db8a5d0962ea9bd3bff73de2fb0f5344bd4/PyLBFGS-0.2.0.11.tar.gz
  Installing build dependencies: started
  Installing build dependencies: still running...
  Installing build dependencies: still running...
  Installing build dependencies: finished with status 'error'
  Complete output from command /user_root/venvs/bin/python3.7 -m pip install --ignore-installed --no-user --prefix /private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn/T/pip-build-env-ous3i0xg --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- setuptools wheel cython numpy==1.13.1:
  Collecting setuptools
    Using cached https://files.pythonhosted.org/packages/ff/f4/385715ccc461885f3cedf57a41ae3c12b5fec3f35cce4c8706b1a112a133/setuptools-40.0.0-py2.py3-none-any.whl
  Collecting wheel
    Using cached https://files.pythonhosted.org/packages/81/30/e935244ca6165187ae8be876b6316ae201b71485538ffac1d718843025a9/wheel-0.31.1-py2.py3-none-any.whl
  Collecting cython
    Using cached https://files.pythonhosted.org/packages/e3/bb/d43cf512f7ee32653d8e3ae8dbb71f111096a8a16c1176128915de1a3ff5/Cython-0.28.5-cp37-cp37m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl
  Collecting numpy==1.13.1
    Using cached https://files.pythonhosted.org/packages/c0/3a/40967d9f5675fbb097ffec170f59c2ba19fc96373e73ad47c2cae9a30aed/numpy-1.13.1.zip
  Building wheels for collected packages: numpy
    Running setup.py bdist_wheel for numpy: started
    Running setup.py bdist_wheel for numpy: still running...
    Running setup.py bdist_wheel for numpy: still running...
    Running setup.py bdist_wheel for numpy: finished with status 'error'
    Complete output from command /user_root/venvs/bin/python3.7 -u -c "import setuptools, tokenize;__file__='/private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn/T/pip-install-2udqohes/numpy/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" bdist_wheel -d /private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn/T/pip-wheel-s5gg73sf --python-tag cp37:
    Running from numpy source directory.
    blas_opt_info:
    blas_mkl_info:
      libraries mkl_rt not found in ['/user_root/venvs/bin/../lib', '/usr/local/lib', '/usr/lib', '/opt/local/lib']
      NOT AVAILABLE
  
    blis_info:
      libraries blis not found in ['/user_root/venvs/bin/../lib', '/usr/local/lib', '/usr/lib', '/opt/local/lib']
      NOT AVAILABLE
  
    openblas_info:
      libraries openblas not found in ['/user_root/venvs/bin/../lib', '/usr/local/lib', '/usr/lib', '/opt/local/lib']
      NOT AVAILABLE
  
    atlas_3_10_blas_threads_info:
    Setting PTATLAS=ATLAS
      libraries tatlas not found in ['/user_root/venvs/bin/../lib', '/usr/local/lib', '/usr/lib', '/opt/local/lib']
      NOT AVAILABLE
  
    atlas_3_10_blas_info:
      libraries satlas not found in ['/user_root/venvs/bin/../lib', '/usr/local/lib', '/usr/lib', '/opt/local/lib']
      NOT AVAILABLE
  
    atlas_blas_threads_info:
    Setting PTATLAS=ATLAS
      libraries ptf77blas,ptcblas,atlas not found in ['/user_root/venvs/bin/../lib', '/usr/local/lib', '/usr/lib', '/opt/local/lib']
      NOT AVAILABLE
  
    atlas_blas_info:
      libraries f77blas,cblas,atlas not found in ['/user_root/venvs/bin/../lib', '/usr/local/lib', '/usr/lib', '/opt/local/lib']
      NOT AVAILABLE
  
      FOUND:
        extra_compile_args = ['-msse3', '-I/System/Library/Frameworks/vecLib.framework/Headers']
        extra_link_args = ['-Wl,-framework', '-Wl,Accelerate']
        define_macros = [('NO_ATLAS_INFO', 3), ('HAVE_CBLAS', None)]
  
    non-existing path in 'numpy/distutils': 'site.cfg'
    F2PY Version 2
    lapack_opt_info:
    lapack_mkl_info:
      libraries mkl_rt not found in ['/user_root/venvs/bin/../lib', '/usr/local/lib', '/usr/lib', '/opt/local/lib']
      NOT AVAILABLE
  
    openblas_lapack_info:
      libraries openblas not found in ['/user_root/venvs/bin/../lib', '/usr/local/lib', '/usr/lib', '/opt/local/lib']
      NOT AVAILABLE
  
    atlas_3_10_threads_info:
    Setting PTATLAS=ATLAS
      libraries tatlas,tatlas not found in /user_root/venvs/bin/../lib
      libraries lapack_atlas not found in /user_root/venvs/bin/../lib
      libraries tatlas,tatlas not found in /usr/local/lib
      libraries lapack_atlas not found in /usr/local/lib
      libraries tatlas,tatlas not found in /usr/lib
      libraries lapack_atlas not found in /usr/lib
      libraries tatlas,tatlas not found in /opt/local/lib
      libraries lapack_atlas not found in /opt/local/lib
    <class 'numpy.distutils.system_info.atlas_3_10_threads_info'>
      NOT AVAILABLE
  
    atlas_3_10_info:
      libraries satlas,satlas not found in /user_root/venvs/bin/../lib
      libraries lapack_atlas not found in /user_root/venvs/bin/../lib
      libraries satlas,satlas not found in /usr/local/lib
      libraries lapack_atlas not found in /usr/local/lib
      libraries satlas,satlas not found in /usr/lib
      libraries lapack_atlas not found in /usr/lib
      libraries satlas,satlas not found in /opt/local/lib
      libraries lapack_atlas not found in /opt/local/lib
    <class 'numpy.distutils.system_info.atlas_3_10_info'>
      NOT AVAILABLE
  
    atlas_threads_info:
    Setting PTATLAS=ATLAS
      libraries ptf77blas,ptcblas,atlas not found in /user_root/venvs/bin/../lib
      libraries lapack_atlas not found in /user_root/venvs/bin/../lib
      libraries ptf77blas,ptcblas,atlas not found in /usr/local/lib
      libraries lapack_atlas not found in /usr/local/lib
      libraries ptf77blas,ptcblas,atlas not found in /usr/lib
      libraries lapack_atlas not found in /usr/lib
      libraries ptf77blas,ptcblas,atlas not found in /opt/local/lib
      libraries lapack_atlas not found in /opt/local/lib
    <class 'numpy.distutils.system_info.atlas_threads_info'>
      NOT AVAILABLE
  
    atlas_info:
      libraries f77blas,cblas,atlas not found in /user_root/venvs/bin/../lib
      libraries lapack_atlas not found in /user_root/venvs/bin/../lib
      libraries f77blas,cblas,atlas not found in /usr/local/lib
      libraries lapack_atlas not found in /usr/local/lib
      libraries f77blas,cblas,atlas not found in /usr/lib
      libraries lapack_atlas not found in /usr/lib
      libraries f77blas,cblas,atlas not found in /opt/local/lib
      libraries lapack_atlas not found in /opt/local/lib
    <class 'numpy.distutils.system_info.atlas_info'>
      NOT AVAILABLE
  
      FOUND:
        extra_compile_args = ['-msse3']
        extra_link_args = ['-Wl,-framework', '-Wl,Accelerate']
        define_macros = [('NO_ATLAS_INFO', 3), ('HAVE_CBLAS', None)]
  
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/lib/python3.7/distutils/dist.py:274: UserWarning: Unknown distribution option: 'define_macros'
      warnings.warn(msg)
    running bdist_wheel
    running build
    running config_cc
    unifing config_cc, config, build_clib, build_ext, build commands --compiler options
    running config_fc
    unifing config_fc, config, build_clib, build_ext, build commands --fcompiler options
    running build_src
    build_src
    building py_modules sources
    creating build
    creating build/src.macosx-10.12-x86_64-3.7
    creating build/src.macosx-10.12-x86_64-3.7/numpy
    creating build/src.macosx-10.12-x86_64-3.7/numpy/distutils
    building library "npymath" sources
    customize Gnu95FCompiler
    Found executable /usr/local/bin/gfortran
    customize Gnu95FCompiler
    customize Gnu95FCompiler using config
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:1:5: warning: incompatible redeclaration of library function 'exp' [-Wincompatible-library-redeclaration]
    int exp (void);
        ^
    _configtest.c:1:5: note: 'exp' is a builtin with type 'double (double)'
    1 warning generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    creating build/src.macosx-10.12-x86_64-3.7/numpy/core
    creating build/src.macosx-10.12-x86_64-3.7/numpy/core/src
    creating build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath/npy_math_internal.h
      adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath' to include_dirs.
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath/ieee754.c
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath/npy_math_complex.c
    None - nothing done with h_files = ['build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath/npy_math_internal.h']
    building library "npysort" sources
    creating build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npysort
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npysort/quicksort.c
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npysort/mergesort.c
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npysort/heapsort.c
    creating build/src.macosx-10.12-x86_64-3.7/numpy/core/src/private
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/private/npy_partition.h
      adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/src/private' to include_dirs.
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npysort/selection.c
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/private/npy_binsearch.h
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npysort/binsearch.c
    None - nothing done with h_files = ['build/src.macosx-10.12-x86_64-3.7/numpy/core/src/private/npy_partition.h', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/src/private/npy_binsearch.h']
    building extension "numpy.core._dummy" sources
    Generating build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/config.h
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:1:10: fatal error: 'endian.h' file not found
    #include <endian.h>
             ^~~~~~~~~~
    1 error generated.
    _configtest.c:1:10: fatal error: 'endian.h' file not found
    #include <endian.h>
             ^~~~~~~~~~
    1 error generated.
    failure.
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:1:10: fatal error: 'sys/endian.h' file not found
    #include <sys/endian.h>
             ^~~~~~~~~~~~~~
    1 error generated.
    _configtest.c:1:10: fatal error: 'sys/endian.h' file not found
    #include <sys/endian.h>
             ^~~~~~~~~~~~~~
    1 error generated.
    failure.
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:7:12: error: use of undeclared identifier 'SIZEOF_LONGDOUBLE'
        (void) SIZEOF_LONGDOUBLE;
               ^
    1 error generated.
    _configtest.c:7:12: error: use of undeclared identifier 'SIZEOF_LONGDOUBLE'
        (void) SIZEOF_LONGDOUBLE;
               ^
    1 error generated.
    failure.
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:1:5: warning: incompatible redeclaration of library function 'exp' [-Wincompatible-library-redeclaration]
    int exp (void);
        ^
    _configtest.c:1:5: note: 'exp' is a builtin with type 'double (double)'
    1 warning generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:1:5: warning: incompatible redeclaration of library function 'sin' [-Wincompatible-library-redeclaration]
    int sin (void);
        ^
    _configtest.c:1:5: note: 'sin' is a builtin with type 'double (double)'
    _configtest.c:2:5: warning: incompatible redeclaration of library function 'cos' [-Wincompatible-library-redeclaration]
    int cos (void);
        ^
    _configtest.c:2:5: note: 'cos' is a builtin with type 'double (double)'
    _configtest.c:3:5: warning: incompatible redeclaration of library function 'tan' [-Wincompatible-library-redeclaration]
    int tan (void);
        ^
    _configtest.c:3:5: note: 'tan' is a builtin with type 'double (double)'
    _configtest.c:4:5: warning: incompatible redeclaration of library function 'sinh' [-Wincompatible-library-redeclaration]
    int sinh (void);
        ^
    _configtest.c:4:5: note: 'sinh' is a builtin with type 'double (double)'
    _configtest.c:5:5: warning: incompatible redeclaration of library function 'cosh' [-Wincompatible-library-redeclaration]
    int cosh (void);
        ^
    _configtest.c:5:5: note: 'cosh' is a builtin with type 'double (double)'
    _configtest.c:6:5: warning: incompatible redeclaration of library function 'tanh' [-Wincompatible-library-redeclaration]
    int tanh (void);
        ^
    _configtest.c:6:5: note: 'tanh' is a builtin with type 'double (double)'
    _configtest.c:7:5: warning: incompatible redeclaration of library function 'fabs' [-Wincompatible-library-redeclaration]
    int fabs (void);
        ^
    _configtest.c:7:5: note: 'fabs' is a builtin with type 'double (double)'
    _configtest.c:8:5: warning: incompatible redeclaration of library function 'floor' [-Wincompatible-library-redeclaration]
    int floor (void);
        ^
    _configtest.c:8:5: note: 'floor' is a builtin with type 'double (double)'
    _configtest.c:9:5: warning: incompatible redeclaration of library function 'ceil' [-Wincompatible-library-redeclaration]
    int ceil (void);
        ^
    _configtest.c:9:5: note: 'ceil' is a builtin with type 'double (double)'
    _configtest.c:10:5: warning: incompatible redeclaration of library function 'sqrt' [-Wincompatible-library-redeclaration]
    int sqrt (void);
        ^
    _configtest.c:10:5: note: 'sqrt' is a builtin with type 'double (double)'
    _configtest.c:11:5: warning: incompatible redeclaration of library function 'log10' [-Wincompatible-library-redeclaration]
    int log10 (void);
        ^
    _configtest.c:11:5: note: 'log10' is a builtin with type 'double (double)'
    _configtest.c:12:5: warning: incompatible redeclaration of library function 'log' [-Wincompatible-library-redeclaration]
    int log (void);
        ^
    _configtest.c:12:5: note: 'log' is a builtin with type 'double (double)'
    _configtest.c:13:5: warning: incompatible redeclaration of library function 'exp' [-Wincompatible-library-redeclaration]
    int exp (void);
        ^
    _configtest.c:13:5: note: 'exp' is a builtin with type 'double (double)'
    _configtest.c:14:5: warning: incompatible redeclaration of library function 'asin' [-Wincompatible-library-redeclaration]
    int asin (void);
        ^
    _configtest.c:14:5: note: 'asin' is a builtin with type 'double (double)'
    _configtest.c:15:5: warning: incompatible redeclaration of library function 'acos' [-Wincompatible-library-redeclaration]
    int acos (void);
        ^
    _configtest.c:15:5: note: 'acos' is a builtin with type 'double (double)'
    _configtest.c:16:5: warning: incompatible redeclaration of library function 'atan' [-Wincompatible-library-redeclaration]
    int atan (void);
        ^
    _configtest.c:16:5: note: 'atan' is a builtin with type 'double (double)'
    _configtest.c:17:5: warning: incompatible redeclaration of library function 'fmod' [-Wincompatible-library-redeclaration]
    int fmod (void);
        ^
    _configtest.c:17:5: note: 'fmod' is a builtin with type 'double (double, double)'
    _configtest.c:18:5: warning: incompatible redeclaration of library function 'modf' [-Wincompatible-library-redeclaration]
    int modf (void);
        ^
    _configtest.c:18:5: note: 'modf' is a builtin with type 'double (double, double *)'
    _configtest.c:19:5: warning: incompatible redeclaration of library function 'frexp' [-Wincompatible-library-redeclaration]
    int frexp (void);
        ^
    _configtest.c:19:5: note: 'frexp' is a builtin with type 'double (double, int *)'
    _configtest.c:20:5: warning: incompatible redeclaration of library function 'ldexp' [-Wincompatible-library-redeclaration]
    int ldexp (void);
        ^
    _configtest.c:20:5: note: 'ldexp' is a builtin with type 'double (double, int)'
    20 warnings generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:1:5: warning: incompatible redeclaration of library function 'rint' [-Wincompatible-library-redeclaration]
    int rint (void);
        ^
    _configtest.c:1:5: note: 'rint' is a builtin with type 'double (double)'
    _configtest.c:2:5: warning: incompatible redeclaration of library function 'trunc' [-Wincompatible-library-redeclaration]
    int trunc (void);
        ^
    _configtest.c:2:5: note: 'trunc' is a builtin with type 'double (double)'
    _configtest.c:3:5: warning: incompatible redeclaration of library function 'exp2' [-Wincompatible-library-redeclaration]
    int exp2 (void);
        ^
    _configtest.c:3:5: note: 'exp2' is a builtin with type 'double (double)'
    _configtest.c:4:5: warning: incompatible redeclaration of library function 'log2' [-Wincompatible-library-redeclaration]
    int log2 (void);
        ^
    _configtest.c:4:5: note: 'log2' is a builtin with type 'double (double)'
    _configtest.c:5:5: warning: incompatible redeclaration of library function 'atan2' [-Wincompatible-library-redeclaration]
    int atan2 (void);
        ^
    _configtest.c:5:5: note: 'atan2' is a builtin with type 'double (double, double)'
    _configtest.c:6:5: warning: incompatible redeclaration of library function 'pow' [-Wincompatible-library-redeclaration]
    int pow (void);
        ^
    _configtest.c:6:5: note: 'pow' is a builtin with type 'double (double, double)'
    _configtest.c:7:5: warning: incompatible redeclaration of library function 'nextafter' [-Wincompatible-library-redeclaration]
    int nextafter (void);
        ^
    _configtest.c:7:5: note: 'nextafter' is a builtin with type 'double (double, double)'
    _configtest.c:10:5: warning: incompatible redeclaration of library function 'cbrt' [-Wincompatible-library-redeclaration]
    int cbrt (void);
        ^
    _configtest.c:10:5: note: 'cbrt' is a builtin with type 'double (double)'
    8 warnings generated.
    clang _configtest.o -o _configtest
    Undefined symbols for architecture x86_64:
      "_fallocate", referenced from:
          _main in _configtest.o
    ld: symbol(s) not found for architecture x86_64
    clang: error: linker command failed with exit code 1 (use -v to see invocation)
    Undefined symbols for architecture x86_64:
      "_fallocate", referenced from:
          _main in _configtest.o
    ld: symbol(s) not found for architecture x86_64
    clang: error: linker command failed with exit code 1 (use -v to see invocation)
    failure.
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:1:5: warning: incompatible redeclaration of library function 'rint' [-Wincompatible-library-redeclaration]
    int rint (void);
        ^
    _configtest.c:1:5: note: 'rint' is a builtin with type 'double (double)'
    1 warning generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:1:5: warning: incompatible redeclaration of library function 'trunc' [-Wincompatible-library-redeclaration]
    int trunc (void);
        ^
    _configtest.c:1:5: note: 'trunc' is a builtin with type 'double (double)'
    1 warning generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:1:5: warning: incompatible redeclaration of library function 'exp2' [-Wincompatible-library-redeclaration]
    int exp2 (void);
        ^
    _configtest.c:1:5: note: 'exp2' is a builtin with type 'double (double)'
    1 warning generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:1:5: warning: incompatible redeclaration of library function 'log2' [-Wincompatible-library-redeclaration]
    int log2 (void);
        ^
    _configtest.c:1:5: note: 'log2' is a builtin with type 'double (double)'
    1 warning generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:1:5: warning: incompatible redeclaration of library function 'atan2' [-Wincompatible-library-redeclaration]
    int atan2 (void);
        ^
    _configtest.c:1:5: note: 'atan2' is a builtin with type 'double (double, double)'
    1 warning generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:1:5: warning: incompatible redeclaration of library function 'pow' [-Wincompatible-library-redeclaration]
    int pow (void);
        ^
    _configtest.c:1:5: note: 'pow' is a builtin with type 'double (double, double)'
    1 warning generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:1:5: warning: incompatible redeclaration of library function 'nextafter' [-Wincompatible-library-redeclaration]
    int nextafter (void);
        ^
    _configtest.c:1:5: note: 'nextafter' is a builtin with type 'double (double, double)'
    1 warning generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:1:5: warning: incompatible redeclaration of library function 'cbrt' [-Wincompatible-library-redeclaration]
    int cbrt (void);
        ^
    _configtest.c:1:5: note: 'cbrt' is a builtin with type 'double (double)'
    1 warning generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    clang _configtest.o -o _configtest
    Undefined symbols for architecture x86_64:
      "_fallocate", referenced from:
          _main in _configtest.o
    ld: symbol(s) not found for architecture x86_64
    clang: error: linker command failed with exit code 1 (use -v to see invocation)
    Undefined symbols for architecture x86_64:
      "_fallocate", referenced from:
          _main in _configtest.o
    ld: symbol(s) not found for architecture x86_64
    clang: error: linker command failed with exit code 1 (use -v to see invocation)
    failure.
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:1:10: fatal error: 'features.h' file not found
    #include <features.h>
             ^~~~~~~~~~~~
    1 error generated.
    _configtest.c:1:10: fatal error: 'features.h' file not found
    #include <features.h>
             ^~~~~~~~~~~~
    1 error generated.
    failure.
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:5:3: warning: ignoring return value of function declared with const attribute [-Wunused-value]
      __builtin_isnan(5.);
      ^~~~~~~~~~~~~~~ ~~
    1 warning generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:5:3: warning: ignoring return value of function declared with const attribute [-Wunused-value]
      __builtin_isinf(5.);
      ^~~~~~~~~~~~~~~ ~~
    1 warning generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:5:3: warning: ignoring return value of function declared with const attribute [-Wunused-value]
      __builtin_isfinite(5.);
      ^~~~~~~~~~~~~~~~~~ ~~
    1 warning generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:5:3: warning: ignoring return value of function declared with const attribute [-Wunused-value]
      __builtin_bswap32(5u);
      ^~~~~~~~~~~~~~~~~ ~~
    1 warning generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:5:3: warning: ignoring return value of function declared with const attribute [-Wunused-value]
      __builtin_bswap64(5u);
      ^~~~~~~~~~~~~~~~~ ~~
    1 warning generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:5:3: warning: ignoring return value of function declared with const attribute [-Wunused-value]
      __builtin_expect(5, 0);
      ^~~~~~~~~~~~~~~~ ~~~~
    1 warning generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:7:16: warning: unused variable 'r' [-Wunused-variable]
      volatile int r = __builtin_cpu_supports("sse");
                   ^
    1 warning generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:5:20: error: unknown attribute 'optimize' ignored [-Werror,-Wunknown-attributes]
    int __attribute__((optimize("unroll-loops"))) attribute_optimize_unroll_loops(void*);
                       ^
    1 error generated.
    _configtest.c:5:20: error: unknown attribute 'optimize' ignored [-Werror,-Wunknown-attributes]
    int __attribute__((optimize("unroll-loops"))) attribute_optimize_unroll_loops(void*);
                       ^
    1 error generated.
    failure.
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:5:20: error: unknown attribute 'optimize' ignored [-Werror,-Wunknown-attributes]
    int __attribute__((optimize("O3"))) attribute_optimize_opt_3(void*);
                       ^
    1 error generated.
    _configtest.c:5:20: error: unknown attribute 'optimize' ignored [-Werror,-Wunknown-attributes]
    int __attribute__((optimize("O3"))) attribute_optimize_opt_3(void*);
                       ^
    1 error generated.
    failure.
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:5:24: error: expected function body after function declarator
    int __declspec(thread) foo;
                           ^
    1 error generated.
    _configtest.c:5:24: error: expected function body after function declarator
    int __declspec(thread) foo;
                           ^
    1 error generated.
    failure.
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:1:5: warning: incompatible redeclaration of library function 'sinf' [-Wincompatible-library-redeclaration]
    int sinf (void);
        ^
    _configtest.c:1:5: note: 'sinf' is a builtin with type 'float (float)'
    _configtest.c:2:5: warning: incompatible redeclaration of library function 'cosf' [-Wincompatible-library-redeclaration]
    int cosf (void);
        ^
    _configtest.c:2:5: note: 'cosf' is a builtin with type 'float (float)'
    _configtest.c:3:5: warning: incompatible redeclaration of library function 'tanf' [-Wincompatible-library-redeclaration]
    int tanf (void);
        ^
    _configtest.c:3:5: note: 'tanf' is a builtin with type 'float (float)'
    _configtest.c:4:5: warning: incompatible redeclaration of library function 'sinhf' [-Wincompatible-library-redeclaration]
    int sinhf (void);
        ^
    _configtest.c:4:5: note: 'sinhf' is a builtin with type 'float (float)'
    _configtest.c:5:5: warning: incompatible redeclaration of library function 'coshf' [-Wincompatible-library-redeclaration]
    int coshf (void);
        ^
    _configtest.c:5:5: note: 'coshf' is a builtin with type 'float (float)'
    _configtest.c:6:5: warning: incompatible redeclaration of library function 'tanhf' [-Wincompatible-library-redeclaration]
    int tanhf (void);
        ^
    _configtest.c:6:5: note: 'tanhf' is a builtin with type 'float (float)'
    _configtest.c:7:5: warning: incompatible redeclaration of library function 'fabsf' [-Wincompatible-library-redeclaration]
    int fabsf (void);
        ^
    _configtest.c:7:5: note: 'fabsf' is a builtin with type 'float (float)'
    _configtest.c:8:5: warning: incompatible redeclaration of library function 'floorf' [-Wincompatible-library-redeclaration]
    int floorf (void);
        ^
    _configtest.c:8:5: note: 'floorf' is a builtin with type 'float (float)'
    _configtest.c:9:5: warning: incompatible redeclaration of library function 'ceilf' [-Wincompatible-library-redeclaration]
    int ceilf (void);
        ^
    _configtest.c:9:5: note: 'ceilf' is a builtin with type 'float (float)'
    _configtest.c:10:5: warning: incompatible redeclaration of library function 'rintf' [-Wincompatible-library-redeclaration]
    int rintf (void);
        ^
    _configtest.c:10:5: note: 'rintf' is a builtin with type 'float (float)'
    _configtest.c:11:5: warning: incompatible redeclaration of library function 'truncf' [-Wincompatible-library-redeclaration]
    int truncf (void);
        ^
    _configtest.c:11:5: note: 'truncf' is a builtin with type 'float (float)'
    _configtest.c:12:5: warning: incompatible redeclaration of library function 'sqrtf' [-Wincompatible-library-redeclaration]
    int sqrtf (void);
        ^
    _configtest.c:12:5: note: 'sqrtf' is a builtin with type 'float (float)'
    _configtest.c:13:5: warning: incompatible redeclaration of library function 'log10f' [-Wincompatible-library-redeclaration]
    int log10f (void);
        ^
    _configtest.c:13:5: note: 'log10f' is a builtin with type 'float (float)'
    _configtest.c:14:5: warning: incompatible redeclaration of library function 'logf' [-Wincompatible-library-redeclaration]
    int logf (void);
        ^
    _configtest.c:14:5: note: 'logf' is a builtin with type 'float (float)'
    _configtest.c:15:5: warning: incompatible redeclaration of library function 'log1pf' [-Wincompatible-library-redeclaration]
    int log1pf (void);
        ^
    _configtest.c:15:5: note: 'log1pf' is a builtin with type 'float (float)'
    _configtest.c:16:5: warning: incompatible redeclaration of library function 'expf' [-Wincompatible-library-redeclaration]
    int expf (void);
        ^
    _configtest.c:16:5: note: 'expf' is a builtin with type 'float (float)'
    _configtest.c:17:5: warning: incompatible redeclaration of library function 'expm1f' [-Wincompatible-library-redeclaration]
    int expm1f (void);
        ^
    _configtest.c:17:5: note: 'expm1f' is a builtin with type 'float (float)'
    _configtest.c:18:5: warning: incompatible redeclaration of library function 'asinf' [-Wincompatible-library-redeclaration]
    int asinf (void);
        ^
    _configtest.c:18:5: note: 'asinf' is a builtin with type 'float (float)'
    _configtest.c:19:5: warning: incompatible redeclaration of library function 'acosf' [-Wincompatible-library-redeclaration]
    int acosf (void);
        ^
    _configtest.c:19:5: note: 'acosf' is a builtin with type 'float (float)'
    _configtest.c:20:5: warning: incompatible redeclaration of library function 'atanf' [-Wincompatible-library-redeclaration]
    int atanf (void);
        ^
    _configtest.c:20:5: note: 'atanf' is a builtin with type 'float (float)'
    _configtest.c:21:5: warning: incompatible redeclaration of library function 'asinhf' [-Wincompatible-library-redeclaration]
    int asinhf (void);
        ^
    _configtest.c:21:5: note: 'asinhf' is a builtin with type 'float (float)'
    _configtest.c:22:5: warning: incompatible redeclaration of library function 'acoshf' [-Wincompatible-library-redeclaration]
    int acoshf (void);
        ^
    _configtest.c:22:5: note: 'acoshf' is a builtin with type 'float (float)'
    _configtest.c:23:5: warning: incompatible redeclaration of library function 'atanhf' [-Wincompatible-library-redeclaration]
    int atanhf (void);
        ^
    _configtest.c:23:5: note: 'atanhf' is a builtin with type 'float (float)'
    _configtest.c:24:5: warning: incompatible redeclaration of library function 'hypotf' [-Wincompatible-library-redeclaration]
    int hypotf (void);
        ^
    _configtest.c:24:5: note: 'hypotf' is a builtin with type 'float (float, float)'
    _configtest.c:25:5: warning: incompatible redeclaration of library function 'atan2f' [-Wincompatible-library-redeclaration]
    int atan2f (void);
        ^
    _configtest.c:25:5: note: 'atan2f' is a builtin with type 'float (float, float)'
    _configtest.c:26:5: warning: incompatible redeclaration of library function 'powf' [-Wincompatible-library-redeclaration]
    int powf (void);
        ^
    _configtest.c:26:5: note: 'powf' is a builtin with type 'float (float, float)'
    _configtest.c:27:5: warning: incompatible redeclaration of library function 'fmodf' [-Wincompatible-library-redeclaration]
    int fmodf (void);
        ^
    _configtest.c:27:5: note: 'fmodf' is a builtin with type 'float (float, float)'
    _configtest.c:28:5: warning: incompatible redeclaration of library function 'modff' [-Wincompatible-library-redeclaration]
    int modff (void);
        ^
    _configtest.c:28:5: note: 'modff' is a builtin with type 'float (float, float *)'
    _configtest.c:29:5: warning: incompatible redeclaration of library function 'frexpf' [-Wincompatible-library-redeclaration]
    int frexpf (void);
        ^
    _configtest.c:29:5: note: 'frexpf' is a builtin with type 'float (float, int *)'
    _configtest.c:30:5: warning: incompatible redeclaration of library function 'ldexpf' [-Wincompatible-library-redeclaration]
    int ldexpf (void);
        ^
    _configtest.c:30:5: note: 'ldexpf' is a builtin with type 'float (float, int)'
    _configtest.c:31:5: warning: incompatible redeclaration of library function 'exp2f' [-Wincompatible-library-redeclaration]
    int exp2f (void);
        ^
    _configtest.c:31:5: note: 'exp2f' is a builtin with type 'float (float)'
    _configtest.c:32:5: warning: incompatible redeclaration of library function 'log2f' [-Wincompatible-library-redeclaration]
    int log2f (void);
        ^
    _configtest.c:32:5: note: 'log2f' is a builtin with type 'float (float)'
    _configtest.c:33:5: warning: incompatible redeclaration of library function 'copysignf' [-Wincompatible-library-redeclaration]
    int copysignf (void);
        ^
    _configtest.c:33:5: note: 'copysignf' is a builtin with type 'float (float, float)'
    _configtest.c:34:5: warning: incompatible redeclaration of library function 'nextafterf' [-Wincompatible-library-redeclaration]
    int nextafterf (void);
        ^
    _configtest.c:34:5: note: 'nextafterf' is a builtin with type 'float (float, float)'
    _configtest.c:35:5: warning: incompatible redeclaration of library function 'cbrtf' [-Wincompatible-library-redeclaration]
    int cbrtf (void);
        ^
    _configtest.c:35:5: note: 'cbrtf' is a builtin with type 'float (float)'
    35 warnings generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:1:5: warning: incompatible redeclaration of library function 'sinl' [-Wincompatible-library-redeclaration]
    int sinl (void);
        ^
    _configtest.c:1:5: note: 'sinl' is a builtin with type 'long double (long double)'
    _configtest.c:2:5: warning: incompatible redeclaration of library function 'cosl' [-Wincompatible-library-redeclaration]
    int cosl (void);
        ^
    _configtest.c:2:5: note: 'cosl' is a builtin with type 'long double (long double)'
    _configtest.c:3:5: warning: incompatible redeclaration of library function 'tanl' [-Wincompatible-library-redeclaration]
    int tanl (void);
        ^
    _configtest.c:3:5: note: 'tanl' is a builtin with type 'long double (long double)'
    _configtest.c:4:5: warning: incompatible redeclaration of library function 'sinhl' [-Wincompatible-library-redeclaration]
    int sinhl (void);
        ^
    _configtest.c:4:5: note: 'sinhl' is a builtin with type 'long double (long double)'
    _configtest.c:5:5: warning: incompatible redeclaration of library function 'coshl' [-Wincompatible-library-redeclaration]
    int coshl (void);
        ^
    _configtest.c:5:5: note: 'coshl' is a builtin with type 'long double (long double)'
    _configtest.c:6:5: warning: incompatible redeclaration of library function 'tanhl' [-Wincompatible-library-redeclaration]
    int tanhl (void);
        ^
    _configtest.c:6:5: note: 'tanhl' is a builtin with type 'long double (long double)'
    _configtest.c:7:5: warning: incompatible redeclaration of library function 'fabsl' [-Wincompatible-library-redeclaration]
    int fabsl (void);
        ^
    _configtest.c:7:5: note: 'fabsl' is a builtin with type 'long double (long double)'
    _configtest.c:8:5: warning: incompatible redeclaration of library function 'floorl' [-Wincompatible-library-redeclaration]
    int floorl (void);
        ^
    _configtest.c:8:5: note: 'floorl' is a builtin with type 'long double (long double)'
    _configtest.c:9:5: warning: incompatible redeclaration of library function 'ceill' [-Wincompatible-library-redeclaration]
    int ceill (void);
        ^
    _configtest.c:9:5: note: 'ceill' is a builtin with type 'long double (long double)'
    _configtest.c:10:5: warning: incompatible redeclaration of library function 'rintl' [-Wincompatible-library-redeclaration]
    int rintl (void);
        ^
    _configtest.c:10:5: note: 'rintl' is a builtin with type 'long double (long double)'
    _configtest.c:11:5: warning: incompatible redeclaration of library function 'truncl' [-Wincompatible-library-redeclaration]
    int truncl (void);
        ^
    _configtest.c:11:5: note: 'truncl' is a builtin with type 'long double (long double)'
    _configtest.c:12:5: warning: incompatible redeclaration of library function 'sqrtl' [-Wincompatible-library-redeclaration]
    int sqrtl (void);
        ^
    _configtest.c:12:5: note: 'sqrtl' is a builtin with type 'long double (long double)'
    _configtest.c:13:5: warning: incompatible redeclaration of library function 'log10l' [-Wincompatible-library-redeclaration]
    int log10l (void);
        ^
    _configtest.c:13:5: note: 'log10l' is a builtin with type 'long double (long double)'
    _configtest.c:14:5: warning: incompatible redeclaration of library function 'logl' [-Wincompatible-library-redeclaration]
    int logl (void);
        ^
    _configtest.c:14:5: note: 'logl' is a builtin with type 'long double (long double)'
    _configtest.c:15:5: warning: incompatible redeclaration of library function 'log1pl' [-Wincompatible-library-redeclaration]
    int log1pl (void);
        ^
    _configtest.c:15:5: note: 'log1pl' is a builtin with type 'long double (long double)'
    _configtest.c:16:5: warning: incompatible redeclaration of library function 'expl' [-Wincompatible-library-redeclaration]
    int expl (void);
        ^
    _configtest.c:16:5: note: 'expl' is a builtin with type 'long double (long double)'
    _configtest.c:17:5: warning: incompatible redeclaration of library function 'expm1l' [-Wincompatible-library-redeclaration]
    int expm1l (void);
        ^
    _configtest.c:17:5: note: 'expm1l' is a builtin with type 'long double (long double)'
    _configtest.c:18:5: warning: incompatible redeclaration of library function 'asinl' [-Wincompatible-library-redeclaration]
    int asinl (void);
        ^
    _configtest.c:18:5: note: 'asinl' is a builtin with type 'long double (long double)'
    _configtest.c:19:5: warning: incompatible redeclaration of library function 'acosl' [-Wincompatible-library-redeclaration]
    int acosl (void);
        ^
    _configtest.c:19:5: note: 'acosl' is a builtin with type 'long double (long double)'
    _configtest.c:20:5: warning: incompatible redeclaration of library function 'atanl' [-Wincompatible-library-redeclaration]
    int atanl (void);
        ^
    _configtest.c:20:5: note: 'atanl' is a builtin with type 'long double (long double)'
    _configtest.c:21:5: warning: incompatible redeclaration of library function 'asinhl' [-Wincompatible-library-redeclaration]
    int asinhl (void);
        ^
    _configtest.c:21:5: note: 'asinhl' is a builtin with type 'long double (long double)'
    _configtest.c:22:5: warning: incompatible redeclaration of library function 'acoshl' [-Wincompatible-library-redeclaration]
    int acoshl (void);
        ^
    _configtest.c:22:5: note: 'acoshl' is a builtin with type 'long double (long double)'
    _configtest.c:23:5: warning: incompatible redeclaration of library function 'atanhl' [-Wincompatible-library-redeclaration]
    int atanhl (void);
        ^
    _configtest.c:23:5: note: 'atanhl' is a builtin with type 'long double (long double)'
    _configtest.c:24:5: warning: incompatible redeclaration of library function 'hypotl' [-Wincompatible-library-redeclaration]
    int hypotl (void);
        ^
    _configtest.c:24:5: note: 'hypotl' is a builtin with type 'long double (long double, long double)'
    _configtest.c:25:5: warning: incompatible redeclaration of library function 'atan2l' [-Wincompatible-library-redeclaration]
    int atan2l (void);
        ^
    _configtest.c:25:5: note: 'atan2l' is a builtin with type 'long double (long double, long double)'
    _configtest.c:26:5: warning: incompatible redeclaration of library function 'powl' [-Wincompatible-library-redeclaration]
    int powl (void);
        ^
    _configtest.c:26:5: note: 'powl' is a builtin with type 'long double (long double, long double)'
    _configtest.c:27:5: warning: incompatible redeclaration of library function 'fmodl' [-Wincompatible-library-redeclaration]
    int fmodl (void);
        ^
    _configtest.c:27:5: note: 'fmodl' is a builtin with type 'long double (long double, long double)'
    _configtest.c:28:5: warning: incompatible redeclaration of library function 'modfl' [-Wincompatible-library-redeclaration]
    int modfl (void);
        ^
    _configtest.c:28:5: note: 'modfl' is a builtin with type 'long double (long double, long double *)'
    _configtest.c:29:5: warning: incompatible redeclaration of library function 'frexpl' [-Wincompatible-library-redeclaration]
    int frexpl (void);
        ^
    _configtest.c:29:5: note: 'frexpl' is a builtin with type 'long double (long double, int *)'
    _configtest.c:30:5: warning: incompatible redeclaration of library function 'ldexpl' [-Wincompatible-library-redeclaration]
    int ldexpl (void);
        ^
    _configtest.c:30:5: note: 'ldexpl' is a builtin with type 'long double (long double, int)'
    _configtest.c:31:5: warning: incompatible redeclaration of library function 'exp2l' [-Wincompatible-library-redeclaration]
    int exp2l (void);
        ^
    _configtest.c:31:5: note: 'exp2l' is a builtin with type 'long double (long double)'
    _configtest.c:32:5: warning: incompatible redeclaration of library function 'log2l' [-Wincompatible-library-redeclaration]
    int log2l (void);
        ^
    _configtest.c:32:5: note: 'log2l' is a builtin with type 'long double (long double)'
    _configtest.c:33:5: warning: incompatible redeclaration of library function 'copysignl' [-Wincompatible-library-redeclaration]
    int copysignl (void);
        ^
    _configtest.c:33:5: note: 'copysignl' is a builtin with type 'long double (long double, long double)'
    _configtest.c:34:5: warning: incompatible redeclaration of library function 'nextafterl' [-Wincompatible-library-redeclaration]
    int nextafterl (void);
        ^
    _configtest.c:34:5: note: 'nextafterl' is a builtin with type 'long double (long double, long double)'
    _configtest.c:35:5: warning: incompatible redeclaration of library function 'cbrtl' [-Wincompatible-library-redeclaration]
    int cbrtl (void);
        ^
    _configtest.c:35:5: note: 'cbrtl' is a builtin with type 'long double (long double)'
    35 warnings generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:8:12: error: use of undeclared identifier 'HAVE_DECL_SIGNBIT'
        (void) HAVE_DECL_SIGNBIT;
               ^
    1 error generated.
    _configtest.c:8:12: error: use of undeclared identifier 'HAVE_DECL_SIGNBIT'
        (void) HAVE_DECL_SIGNBIT;
               ^
    1 error generated.
    failure.
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:1:5: warning: incompatible redeclaration of library function 'cabs' [-Wincompatible-library-redeclaration]
    int cabs (void);
        ^
    _configtest.c:1:5: note: 'cabs' is a builtin with type 'double (_Complex double)'
    _configtest.c:2:5: warning: incompatible redeclaration of library function 'cacos' [-Wincompatible-library-redeclaration]
    int cacos (void);
        ^
    _configtest.c:2:5: note: 'cacos' is a builtin with type '_Complex double (_Complex double)'
    _configtest.c:3:5: warning: incompatible redeclaration of library function 'cacosh' [-Wincompatible-library-redeclaration]
    int cacosh (void);
        ^
    _configtest.c:3:5: note: 'cacosh' is a builtin with type '_Complex double (_Complex double)'
    _configtest.c:4:5: warning: incompatible redeclaration of library function 'carg' [-Wincompatible-library-redeclaration]
    int carg (void);
        ^
    _configtest.c:4:5: note: 'carg' is a builtin with type 'double (_Complex double)'
    _configtest.c:5:5: warning: incompatible redeclaration of library function 'casin' [-Wincompatible-library-redeclaration]
    int casin (void);
        ^
    _configtest.c:5:5: note: 'casin' is a builtin with type '_Complex double (_Complex double)'
    _configtest.c:6:5: warning: incompatible redeclaration of library function 'casinh' [-Wincompatible-library-redeclaration]
    int casinh (void);
        ^
    _configtest.c:6:5: note: 'casinh' is a builtin with type '_Complex double (_Complex double)'
    _configtest.c:7:5: warning: incompatible redeclaration of library function 'catan' [-Wincompatible-library-redeclaration]
    int catan (void);
        ^
    _configtest.c:7:5: note: 'catan' is a builtin with type '_Complex double (_Complex double)'
    _configtest.c:8:5: warning: incompatible redeclaration of library function 'catanh' [-Wincompatible-library-redeclaration]
    int catanh (void);
        ^
    _configtest.c:8:5: note: 'catanh' is a builtin with type '_Complex double (_Complex double)'
    _configtest.c:9:5: warning: incompatible redeclaration of library function 'ccos' [-Wincompatible-library-redeclaration]
    int ccos (void);
        ^
    _configtest.c:9:5: note: 'ccos' is a builtin with type '_Complex double (_Complex double)'
    _configtest.c:10:5: warning: incompatible redeclaration of library function 'ccosh' [-Wincompatible-library-redeclaration]
    int ccosh (void);
        ^
    _configtest.c:10:5: note: 'ccosh' is a builtin with type '_Complex double (_Complex double)'
    _configtest.c:11:5: warning: incompatible redeclaration of library function 'cexp' [-Wincompatible-library-redeclaration]
    int cexp (void);
        ^
    _configtest.c:11:5: note: 'cexp' is a builtin with type '_Complex double (_Complex double)'
    _configtest.c:12:5: warning: incompatible redeclaration of library function 'cimag' [-Wincompatible-library-redeclaration]
    int cimag (void);
        ^
    _configtest.c:12:5: note: 'cimag' is a builtin with type 'double (_Complex double)'
    _configtest.c:13:5: warning: incompatible redeclaration of library function 'clog' [-Wincompatible-library-redeclaration]
    int clog (void);
        ^
    _configtest.c:13:5: note: 'clog' is a builtin with type '_Complex double (_Complex double)'
    _configtest.c:14:5: warning: incompatible redeclaration of library function 'conj' [-Wincompatible-library-redeclaration]
    int conj (void);
        ^
    _configtest.c:14:5: note: 'conj' is a builtin with type '_Complex double (_Complex double)'
    _configtest.c:15:5: warning: incompatible redeclaration of library function 'cpow' [-Wincompatible-library-redeclaration]
    int cpow (void);
        ^
    _configtest.c:15:5: note: 'cpow' is a builtin with type '_Complex double (_Complex double, _Complex double)'
    _configtest.c:16:5: warning: incompatible redeclaration of library function 'cproj' [-Wincompatible-library-redeclaration]
    int cproj (void);
        ^
    _configtest.c:16:5: note: 'cproj' is a builtin with type '_Complex double (_Complex double)'
    _configtest.c:17:5: warning: incompatible redeclaration of library function 'creal' [-Wincompatible-library-redeclaration]
    int creal (void);
        ^
    _configtest.c:17:5: note: 'creal' is a builtin with type 'double (_Complex double)'
    _configtest.c:18:5: warning: incompatible redeclaration of library function 'csin' [-Wincompatible-library-redeclaration]
    int csin (void);
        ^
    _configtest.c:18:5: note: 'csin' is a builtin with type '_Complex double (_Complex double)'
    _configtest.c:19:5: warning: incompatible redeclaration of library function 'csinh' [-Wincompatible-library-redeclaration]
    int csinh (void);
        ^
    _configtest.c:19:5: note: 'csinh' is a builtin with type '_Complex double (_Complex double)'
    _configtest.c:20:5: warning: incompatible redeclaration of library function 'csqrt' [-Wincompatible-library-redeclaration]
    int csqrt (void);
        ^
    _configtest.c:20:5: note: 'csqrt' is a builtin with type '_Complex double (_Complex double)'
    _configtest.c:21:5: warning: incompatible redeclaration of library function 'ctan' [-Wincompatible-library-redeclaration]
    int ctan (void);
        ^
    _configtest.c:21:5: note: 'ctan' is a builtin with type '_Complex double (_Complex double)'
    _configtest.c:22:5: warning: incompatible redeclaration of library function 'ctanh' [-Wincompatible-library-redeclaration]
    int ctanh (void);
        ^
    _configtest.c:22:5: note: 'ctanh' is a builtin with type '_Complex double (_Complex double)'
    22 warnings generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:1:5: warning: incompatible redeclaration of library function 'cabsf' [-Wincompatible-library-redeclaration]
    int cabsf (void);
        ^
    _configtest.c:1:5: note: 'cabsf' is a builtin with type 'float (_Complex float)'
    _configtest.c:2:5: warning: incompatible redeclaration of library function 'cacosf' [-Wincompatible-library-redeclaration]
    int cacosf (void);
        ^
    _configtest.c:2:5: note: 'cacosf' is a builtin with type '_Complex float (_Complex float)'
    _configtest.c:3:5: warning: incompatible redeclaration of library function 'cacoshf' [-Wincompatible-library-redeclaration]
    int cacoshf (void);
        ^
    _configtest.c:3:5: note: 'cacoshf' is a builtin with type '_Complex float (_Complex float)'
    _configtest.c:4:5: warning: incompatible redeclaration of library function 'cargf' [-Wincompatible-library-redeclaration]
    int cargf (void);
        ^
    _configtest.c:4:5: note: 'cargf' is a builtin with type 'float (_Complex float)'
    _configtest.c:5:5: warning: incompatible redeclaration of library function 'casinf' [-Wincompatible-library-redeclaration]
    int casinf (void);
        ^
    _configtest.c:5:5: note: 'casinf' is a builtin with type '_Complex float (_Complex float)'
    _configtest.c:6:5: warning: incompatible redeclaration of library function 'casinhf' [-Wincompatible-library-redeclaration]
    int casinhf (void);
        ^
    _configtest.c:6:5: note: 'casinhf' is a builtin with type '_Complex float (_Complex float)'
    _configtest.c:7:5: warning: incompatible redeclaration of library function 'catanf' [-Wincompatible-library-redeclaration]
    int catanf (void);
        ^
    _configtest.c:7:5: note: 'catanf' is a builtin with type '_Complex float (_Complex float)'
    _configtest.c:8:5: warning: incompatible redeclaration of library function 'catanhf' [-Wincompatible-library-redeclaration]
    int catanhf (void);
        ^
    _configtest.c:8:5: note: 'catanhf' is a builtin with type '_Complex float (_Complex float)'
    _configtest.c:9:5: warning: incompatible redeclaration of library function 'ccosf' [-Wincompatible-library-redeclaration]
    int ccosf (void);
        ^
    _configtest.c:9:5: note: 'ccosf' is a builtin with type '_Complex float (_Complex float)'
    _configtest.c:10:5: warning: incompatible redeclaration of library function 'ccoshf' [-Wincompatible-library-redeclaration]
    int ccoshf (void);
        ^
    _configtest.c:10:5: note: 'ccoshf' is a builtin with type '_Complex float (_Complex float)'
    _configtest.c:11:5: warning: incompatible redeclaration of library function 'cexpf' [-Wincompatible-library-redeclaration]
    int cexpf (void);
        ^
    _configtest.c:11:5: note: 'cexpf' is a builtin with type '_Complex float (_Complex float)'
    _configtest.c:12:5: warning: incompatible redeclaration of library function 'cimagf' [-Wincompatible-library-redeclaration]
    int cimagf (void);
        ^
    _configtest.c:12:5: note: 'cimagf' is a builtin with type 'float (_Complex float)'
    _configtest.c:13:5: warning: incompatible redeclaration of library function 'clogf' [-Wincompatible-library-redeclaration]
    int clogf (void);
        ^
    _configtest.c:13:5: note: 'clogf' is a builtin with type '_Complex float (_Complex float)'
    _configtest.c:14:5: warning: incompatible redeclaration of library function 'conjf' [-Wincompatible-library-redeclaration]
    int conjf (void);
        ^
    _configtest.c:14:5: note: 'conjf' is a builtin with type '_Complex float (_Complex float)'
    _configtest.c:15:5: warning: incompatible redeclaration of library function 'cpowf' [-Wincompatible-library-redeclaration]
    int cpowf (void);
        ^
    _configtest.c:15:5: note: 'cpowf' is a builtin with type '_Complex float (_Complex float, _Complex float)'
    _configtest.c:16:5: warning: incompatible redeclaration of library function 'cprojf' [-Wincompatible-library-redeclaration]
    int cprojf (void);
        ^
    _configtest.c:16:5: note: 'cprojf' is a builtin with type '_Complex float (_Complex float)'
    _configtest.c:17:5: warning: incompatible redeclaration of library function 'crealf' [-Wincompatible-library-redeclaration]
    int crealf (void);
        ^
    _configtest.c:17:5: note: 'crealf' is a builtin with type 'float (_Complex float)'
    _configtest.c:18:5: warning: incompatible redeclaration of library function 'csinf' [-Wincompatible-library-redeclaration]
    int csinf (void);
        ^
    _configtest.c:18:5: note: 'csinf' is a builtin with type '_Complex float (_Complex float)'
    _configtest.c:19:5: warning: incompatible redeclaration of library function 'csinhf' [-Wincompatible-library-redeclaration]
    int csinhf (void);
        ^
    _configtest.c:19:5: note: 'csinhf' is a builtin with type '_Complex float (_Complex float)'
    _configtest.c:20:5: warning: incompatible redeclaration of library function 'csqrtf' [-Wincompatible-library-redeclaration]
    int csqrtf (void);
        ^
    _configtest.c:20:5: note: 'csqrtf' is a builtin with type '_Complex float (_Complex float)'
    _configtest.c:21:5: warning: incompatible redeclaration of library function 'ctanf' [-Wincompatible-library-redeclaration]
    int ctanf (void);
        ^
    _configtest.c:21:5: note: 'ctanf' is a builtin with type '_Complex float (_Complex float)'
    _configtest.c:22:5: warning: incompatible redeclaration of library function 'ctanhf' [-Wincompatible-library-redeclaration]
    int ctanhf (void);
        ^
    _configtest.c:22:5: note: 'ctanhf' is a builtin with type '_Complex float (_Complex float)'
    22 warnings generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:1:5: warning: incompatible redeclaration of library function 'cabsl' [-Wincompatible-library-redeclaration]
    int cabsl (void);
        ^
    _configtest.c:1:5: note: 'cabsl' is a builtin with type 'long double (_Complex long double)'
    _configtest.c:2:5: warning: incompatible redeclaration of library function 'cacosl' [-Wincompatible-library-redeclaration]
    int cacosl (void);
        ^
    _configtest.c:2:5: note: 'cacosl' is a builtin with type '_Complex long double (_Complex long double)'
    _configtest.c:3:5: warning: incompatible redeclaration of library function 'cacoshl' [-Wincompatible-library-redeclaration]
    int cacoshl (void);
        ^
    _configtest.c:3:5: note: 'cacoshl' is a builtin with type '_Complex long double (_Complex long double)'
    _configtest.c:4:5: warning: incompatible redeclaration of library function 'cargl' [-Wincompatible-library-redeclaration]
    int cargl (void);
        ^
    _configtest.c:4:5: note: 'cargl' is a builtin with type 'long double (_Complex long double)'
    _configtest.c:5:5: warning: incompatible redeclaration of library function 'casinl' [-Wincompatible-library-redeclaration]
    int casinl (void);
        ^
    _configtest.c:5:5: note: 'casinl' is a builtin with type '_Complex long double (_Complex long double)'
    _configtest.c:6:5: warning: incompatible redeclaration of library function 'casinhl' [-Wincompatible-library-redeclaration]
    int casinhl (void);
        ^
    _configtest.c:6:5: note: 'casinhl' is a builtin with type '_Complex long double (_Complex long double)'
    _configtest.c:7:5: warning: incompatible redeclaration of library function 'catanl' [-Wincompatible-library-redeclaration]
    int catanl (void);
        ^
    _configtest.c:7:5: note: 'catanl' is a builtin with type '_Complex long double (_Complex long double)'
    _configtest.c:8:5: warning: incompatible redeclaration of library function 'catanhl' [-Wincompatible-library-redeclaration]
    int catanhl (void);
        ^
    _configtest.c:8:5: note: 'catanhl' is a builtin with type '_Complex long double (_Complex long double)'
    _configtest.c:9:5: warning: incompatible redeclaration of library function 'ccosl' [-Wincompatible-library-redeclaration]
    int ccosl (void);
        ^
    _configtest.c:9:5: note: 'ccosl' is a builtin with type '_Complex long double (_Complex long double)'
    _configtest.c:10:5: warning: incompatible redeclaration of library function 'ccoshl' [-Wincompatible-library-redeclaration]
    int ccoshl (void);
        ^
    _configtest.c:10:5: note: 'ccoshl' is a builtin with type '_Complex long double (_Complex long double)'
    _configtest.c:11:5: warning: incompatible redeclaration of library function 'cexpl' [-Wincompatible-library-redeclaration]
    int cexpl (void);
        ^
    _configtest.c:11:5: note: 'cexpl' is a builtin with type '_Complex long double (_Complex long double)'
    _configtest.c:12:5: warning: incompatible redeclaration of library function 'cimagl' [-Wincompatible-library-redeclaration]
    int cimagl (void);
        ^
    _configtest.c:12:5: note: 'cimagl' is a builtin with type 'long double (_Complex long double)'
    _configtest.c:13:5: warning: incompatible redeclaration of library function 'clogl' [-Wincompatible-library-redeclaration]
    int clogl (void);
        ^
    _configtest.c:13:5: note: 'clogl' is a builtin with type '_Complex long double (_Complex long double)'
    _configtest.c:14:5: warning: incompatible redeclaration of library function 'conjl' [-Wincompatible-library-redeclaration]
    int conjl (void);
        ^
    _configtest.c:14:5: note: 'conjl' is a builtin with type '_Complex long double (_Complex long double)'
    _configtest.c:15:5: warning: incompatible redeclaration of library function 'cpowl' [-Wincompatible-library-redeclaration]
    int cpowl (void);
        ^
    _configtest.c:15:5: note: 'cpowl' is a builtin with type '_Complex long double (_Complex long double, _Complex long double)'
    _configtest.c:16:5: warning: incompatible redeclaration of library function 'cprojl' [-Wincompatible-library-redeclaration]
    int cprojl (void);
        ^
    _configtest.c:16:5: note: 'cprojl' is a builtin with type '_Complex long double (_Complex long double)'
    _configtest.c:17:5: warning: incompatible redeclaration of library function 'creall' [-Wincompatible-library-redeclaration]
    int creall (void);
        ^
    _configtest.c:17:5: note: 'creall' is a builtin with type 'long double (_Complex long double)'
    _configtest.c:18:5: warning: incompatible redeclaration of library function 'csinl' [-Wincompatible-library-redeclaration]
    int csinl (void);
        ^
    _configtest.c:18:5: note: 'csinl' is a builtin with type '_Complex long double (_Complex long double)'
    _configtest.c:19:5: warning: incompatible redeclaration of library function 'csinhl' [-Wincompatible-library-redeclaration]
    int csinhl (void);
        ^
    _configtest.c:19:5: note: 'csinhl' is a builtin with type '_Complex long double (_Complex long double)'
    _configtest.c:20:5: warning: incompatible redeclaration of library function 'csqrtl' [-Wincompatible-library-redeclaration]
    int csqrtl (void);
        ^
    _configtest.c:20:5: note: 'csqrtl' is a builtin with type '_Complex long double (_Complex long double)'
    _configtest.c:21:5: warning: incompatible redeclaration of library function 'ctanl' [-Wincompatible-library-redeclaration]
    int ctanl (void);
        ^
    _configtest.c:21:5: note: 'ctanl' is a builtin with type '_Complex long double (_Complex long double)'
    _configtest.c:22:5: warning: incompatible redeclaration of library function 'ctanhl' [-Wincompatible-library-redeclaration]
    int ctanhl (void);
        ^
    _configtest.c:22:5: note: 'ctanhl' is a builtin with type '_Complex long double (_Complex long double)'
    22 warnings generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:2:12: warning: unused function 'static_func' [-Wunused-function]
    static int static_func (char * restrict a)
               ^
    1 warning generated.
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:3:19: warning: unused function 'static_func' [-Wunused-function]
    static inline int static_func (void)
                      ^
    1 warning generated.
    success!
    removing: _configtest.c _configtest.o
    File: build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/config.h
    #define SIZEOF_PY_INTPTR_T 8
    #define SIZEOF_OFF_T 8
    #define SIZEOF_PY_LONG_LONG 8
    #define MATHLIB
    #define HAVE_SIN 1
    #define HAVE_COS 1
    #define HAVE_TAN 1
    #define HAVE_SINH 1
    #define HAVE_COSH 1
    #define HAVE_TANH 1
    #define HAVE_FABS 1
    #define HAVE_FLOOR 1
    #define HAVE_CEIL 1
    #define HAVE_SQRT 1
    #define HAVE_LOG10 1
    #define HAVE_LOG 1
    #define HAVE_EXP 1
    #define HAVE_ASIN 1
    #define HAVE_ACOS 1
    #define HAVE_ATAN 1
    #define HAVE_FMOD 1
    #define HAVE_MODF 1
    #define HAVE_FREXP 1
    #define HAVE_LDEXP 1
    #define HAVE_RINT 1
    #define HAVE_TRUNC 1
    #define HAVE_EXP2 1
    #define HAVE_LOG2 1
    #define HAVE_ATAN2 1
    #define HAVE_POW 1
    #define HAVE_NEXTAFTER 1
    #define HAVE_STRTOLL 1
    #define HAVE_STRTOULL 1
    #define HAVE_CBRT 1
    #define HAVE_STRTOLD_L 1
    #define HAVE_BACKTRACE 1
    #define HAVE_XMMINTRIN_H 1
    #define HAVE_EMMINTRIN_H 1
    #define HAVE_XLOCALE_H 1
    #define HAVE_DLFCN_H 1
    #define HAVE___BUILTIN_ISNAN 1
    #define HAVE___BUILTIN_ISINF 1
    #define HAVE___BUILTIN_ISFINITE 1
    #define HAVE___BUILTIN_BSWAP32 1
    #define HAVE___BUILTIN_BSWAP64 1
    #define HAVE___BUILTIN_EXPECT 1
    #define HAVE___BUILTIN_MUL_OVERFLOW 1
    #define HAVE___BUILTIN_CPU_SUPPORTS 1
    #define HAVE__M_FROM_INT64 1
    #define HAVE__MM_LOAD_PS 1
    #define HAVE__MM_PREFETCH 1
    #define HAVE__MM_LOAD_PD 1
    #define HAVE___BUILTIN_PREFETCH 1
    #define HAVE_LINK_AVX 1
    #define HAVE_LINK_AVX2 1
    #define HAVE_ATTRIBUTE_NONNULL 1
    #define HAVE_ATTRIBUTE_TARGET_AVX 1
    #define HAVE_ATTRIBUTE_TARGET_AVX2 1
    #define HAVE___THREAD 1
    #define HAVE_SINF 1
    #define HAVE_COSF 1
    #define HAVE_TANF 1
    #define HAVE_SINHF 1
    #define HAVE_COSHF 1
    #define HAVE_TANHF 1
    #define HAVE_FABSF 1
    #define HAVE_FLOORF 1
    #define HAVE_CEILF 1
    #define HAVE_RINTF 1
    #define HAVE_TRUNCF 1
    #define HAVE_SQRTF 1
    #define HAVE_LOG10F 1
    #define HAVE_LOGF 1
    #define HAVE_LOG1PF 1
    #define HAVE_EXPF 1
    #define HAVE_EXPM1F 1
    #define HAVE_ASINF 1
    #define HAVE_ACOSF 1
    #define HAVE_ATANF 1
    #define HAVE_ASINHF 1
    #define HAVE_ACOSHF 1
    #define HAVE_ATANHF 1
    #define HAVE_HYPOTF 1
    #define HAVE_ATAN2F 1
    #define HAVE_POWF 1
    #define HAVE_FMODF 1
    #define HAVE_MODFF 1
    #define HAVE_FREXPF 1
    #define HAVE_LDEXPF 1
    #define HAVE_EXP2F 1
    #define HAVE_LOG2F 1
    #define HAVE_COPYSIGNF 1
    #define HAVE_NEXTAFTERF 1
    #define HAVE_CBRTF 1
    #define HAVE_SINL 1
    #define HAVE_COSL 1
    #define HAVE_TANL 1
    #define HAVE_SINHL 1
    #define HAVE_COSHL 1
    #define HAVE_TANHL 1
    #define HAVE_FABSL 1
    #define HAVE_FLOORL 1
    #define HAVE_CEILL 1
    #define HAVE_RINTL 1
    #define HAVE_TRUNCL 1
    #define HAVE_SQRTL 1
    #define HAVE_LOG10L 1
    #define HAVE_LOGL 1
    #define HAVE_LOG1PL 1
    #define HAVE_EXPL 1
    #define HAVE_EXPM1L 1
    #define HAVE_ASINL 1
    #define HAVE_ACOSL 1
    #define HAVE_ATANL 1
    #define HAVE_ASINHL 1
    #define HAVE_ACOSHL 1
    #define HAVE_ATANHL 1
    #define HAVE_HYPOTL 1
    #define HAVE_ATAN2L 1
    #define HAVE_POWL 1
    #define HAVE_FMODL 1
    #define HAVE_MODFL 1
    #define HAVE_FREXPL 1
    #define HAVE_LDEXPL 1
    #define HAVE_EXP2L 1
    #define HAVE_LOG2L 1
    #define HAVE_COPYSIGNL 1
    #define HAVE_NEXTAFTERL 1
    #define HAVE_CBRTL 1
    #define HAVE_DECL_SIGNBIT
    #define HAVE_COMPLEX_H 1
    #define HAVE_CABS 1
    #define HAVE_CACOS 1
    #define HAVE_CACOSH 1
    #define HAVE_CARG 1
    #define HAVE_CASIN 1
    #define HAVE_CASINH 1
    #define HAVE_CATAN 1
    #define HAVE_CATANH 1
    #define HAVE_CCOS 1
    #define HAVE_CCOSH 1
    #define HAVE_CEXP 1
    #define HAVE_CIMAG 1
    #define HAVE_CLOG 1
    #define HAVE_CONJ 1
    #define HAVE_CPOW 1
    #define HAVE_CPROJ 1
    #define HAVE_CREAL 1
    #define HAVE_CSIN 1
    #define HAVE_CSINH 1
    #define HAVE_CSQRT 1
    #define HAVE_CTAN 1
    #define HAVE_CTANH 1
    #define HAVE_CABSF 1
    #define HAVE_CACOSF 1
    #define HAVE_CACOSHF 1
    #define HAVE_CARGF 1
    #define HAVE_CASINF 1
    #define HAVE_CASINHF 1
    #define HAVE_CATANF 1
    #define HAVE_CATANHF 1
    #define HAVE_CCOSF 1
    #define HAVE_CCOSHF 1
    #define HAVE_CEXPF 1
    #define HAVE_CIMAGF 1
    #define HAVE_CLOGF 1
    #define HAVE_CONJF 1
    #define HAVE_CPOWF 1
    #define HAVE_CPROJF 1
    #define HAVE_CREALF 1
    #define HAVE_CSINF 1
    #define HAVE_CSINHF 1
    #define HAVE_CSQRTF 1
    #define HAVE_CTANF 1
    #define HAVE_CTANHF 1
    #define HAVE_CABSL 1
    #define HAVE_CACOSL 1
    #define HAVE_CACOSHL 1
    #define HAVE_CARGL 1
    #define HAVE_CASINL 1
    #define HAVE_CASINHL 1
    #define HAVE_CATANL 1
    #define HAVE_CATANHL 1
    #define HAVE_CCOSL 1
    #define HAVE_CCOSHL 1
    #define HAVE_CEXPL 1
    #define HAVE_CIMAGL 1
    #define HAVE_CLOGL 1
    #define HAVE_CONJL 1
    #define HAVE_CPOWL 1
    #define HAVE_CPROJL 1
    #define HAVE_CREALL 1
    #define HAVE_CSINL 1
    #define HAVE_CSINHL 1
    #define HAVE_CSQRTL 1
    #define HAVE_CTANL 1
    #define HAVE_CTANHL 1
    #define NPY_RESTRICT restrict
    #define NPY_RELAXED_STRIDES_CHECKING 1
    #define NPY_PY3K 1
    #ifndef __cplusplus
    /* #undef inline */
    #endif
  
    #ifndef _NPY_NPY_CONFIG_H_
    #error config.h should never be included directly, include npy_config.h instead
    #endif
  
    EOF
      adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/config.h' to sources.
    Generating build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/_numpyconfig.h
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    _configtest.c:1:5: warning: incompatible redeclaration of library function 'exp' [-Wincompatible-library-redeclaration]
    int exp (void);
        ^
    _configtest.c:1:5: note: 'exp' is a builtin with type 'double (double)'
    1 warning generated.
    clang _configtest.o -o _configtest
    success!
    removing: _configtest.c _configtest.o _configtest
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
    clang: _configtest.c
    success!
    removing: _configtest.c _configtest.o
    File: build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/_numpyconfig.h
    #define NPY_SIZEOF_SHORT SIZEOF_SHORT
    #define NPY_SIZEOF_INT SIZEOF_INT
    #define NPY_SIZEOF_LONG SIZEOF_LONG
    #define NPY_SIZEOF_FLOAT 4
    #define NPY_SIZEOF_COMPLEX_FLOAT 8
    #define NPY_SIZEOF_DOUBLE 8
    #define NPY_SIZEOF_COMPLEX_DOUBLE 16
    #define NPY_SIZEOF_LONGDOUBLE 16
    #define NPY_SIZEOF_COMPLEX_LONGDOUBLE 32
    #define NPY_SIZEOF_PY_INTPTR_T 8
    #define NPY_SIZEOF_OFF_T 8
    #define NPY_SIZEOF_PY_LONG_LONG 8
    #define NPY_SIZEOF_LONGLONG 8
    #define NPY_NO_SMP 0
    #define NPY_HAVE_DECL_ISNAN
    #define NPY_HAVE_DECL_ISINF
    #define NPY_HAVE_DECL_ISFINITE
    #define NPY_HAVE_DECL_SIGNBIT
    #define NPY_USE_C99_COMPLEX 1
    #define NPY_HAVE_COMPLEX_DOUBLE 1
    #define NPY_HAVE_COMPLEX_FLOAT 1
    #define NPY_HAVE_COMPLEX_LONG_DOUBLE 1
    #define NPY_RELAXED_STRIDES_CHECKING 1
    #define NPY_USE_C99_FORMATS 1
    #define NPY_VISIBILITY_HIDDEN __attribute__((visibility("hidden")))
    #define NPY_ABI_VERSION 0x01000009
    #define NPY_API_VERSION 0x0000000B
  
    #ifndef __STDC_FORMAT_MACROS
    #define __STDC_FORMAT_MACROS 1
    #endif
  
    EOF
      adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/_numpyconfig.h' to sources.
    executing numpy/core/code_generators/generate_numpy_api.py
      adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/__multiarray_api.h' to sources.
    numpy.core - nothing done with h_files = ['build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/config.h', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/_numpyconfig.h', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/__multiarray_api.h']
    building extension "numpy.core.multiarray" sources
      adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/config.h' to sources.
      adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/_numpyconfig.h' to sources.
    executing numpy/core/code_generators/generate_numpy_api.py
      adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/__multiarray_api.h' to sources.
    creating build/src.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/arraytypes.c
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/einsum.c
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/lowlevel_strided_loops.c
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/nditer_templ.c
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/scalartypes.c
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/private/templ_common.h
      adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/src/private' to include_dirs.
    numpy.core - nothing done with h_files = ['build/src.macosx-10.12-x86_64-3.7/numpy/core/src/private/templ_common.h', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/config.h', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/_numpyconfig.h', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/__multiarray_api.h']
    building extension "numpy.core.umath" sources
      adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/config.h' to sources.
      adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/_numpyconfig.h' to sources.
    executing numpy/core/code_generators/generate_ufunc_api.py
      adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/__ufunc_api.h' to sources.
    creating build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/funcs.inc
      adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath' to include_dirs.
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/simd.inc
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/loops.h
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/loops.c
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/scalarmath.c
    numpy.core - nothing done with h_files = ['build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/funcs.inc', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/simd.inc', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/loops.h', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/config.h', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/_numpyconfig.h', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/__ufunc_api.h']
    building extension "numpy.core.umath_tests" sources
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/umath_tests.c
    building extension "numpy.core.test_rational" sources
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/test_rational.c
    building extension "numpy.core.struct_ufunc_test" sources
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/struct_ufunc_test.c
    building extension "numpy.core.multiarray_tests" sources
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/multiarray_tests.c
    building extension "numpy.core.operand_flag_tests" sources
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/operand_flag_tests.c
    building extension "numpy.fft.fftpack_lite" sources
    building extension "numpy.linalg.lapack_lite" sources
    creating build/src.macosx-10.12-x86_64-3.7/numpy/linalg
      adding 'numpy/linalg/lapack_lite/python_xerbla.c' to sources.
    building extension "numpy.linalg._umath_linalg" sources
      adding 'numpy/linalg/lapack_lite/python_xerbla.c' to sources.
    conv_template:> build/src.macosx-10.12-x86_64-3.7/numpy/linalg/umath_linalg.c
    building extension "numpy.random.mtrand" sources
    creating build/src.macosx-10.12-x86_64-3.7/numpy/random
    building data_files sources
    build_src: building npy-pkg config files
    running build_py
    creating build/lib.macosx-10.12-x86_64-3.7
    creating build/lib.macosx-10.12-x86_64-3.7/numpy
    copying numpy/__init__.py -> build/lib.macosx-10.12-x86_64-3.7/numpy
    copying numpy/_distributor_init.py -> build/lib.macosx-10.12-x86_64-3.7/numpy
    copying numpy/_globals.py -> build/lib.macosx-10.12-x86_64-3.7/numpy
    copying numpy/_import_tools.py -> build/lib.macosx-10.12-x86_64-3.7/numpy
    copying numpy/add_newdocs.py -> build/lib.macosx-10.12-x86_64-3.7/numpy
    copying numpy/ctypeslib.py -> build/lib.macosx-10.12-x86_64-3.7/numpy
    copying numpy/dual.py -> build/lib.macosx-10.12-x86_64-3.7/numpy
    copying numpy/matlib.py -> build/lib.macosx-10.12-x86_64-3.7/numpy
    copying numpy/setup.py -> build/lib.macosx-10.12-x86_64-3.7/numpy
    copying numpy/version.py -> build/lib.macosx-10.12-x86_64-3.7/numpy
    copying build/src.macosx-10.12-x86_64-3.7/numpy/__config__.py -> build/lib.macosx-10.12-x86_64-3.7/numpy
    creating build/lib.macosx-10.12-x86_64-3.7/numpy/compat
    copying numpy/compat/__init__.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/compat
    copying numpy/compat/_inspect.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/compat
    copying numpy/compat/py3k.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/compat
    copying numpy/compat/setup.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/compat
    creating build/lib.macosx-10.12-x86_64-3.7/numpy/core
    copying numpy/core/__init__.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/core
    copying numpy/core/_internal.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/core
    copying numpy/core/_methods.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/core
    copying numpy/core/arrayprint.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/core
    copying numpy/core/cversions.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/core
    copying numpy/core/defchararray.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/core
    copying numpy/core/einsumfunc.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/core
    copying numpy/core/fromnumeric.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/core
    copying numpy/core/function_base.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/core
    copying numpy/core/getlimits.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/core
    copying numpy/core/info.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/core
    copying numpy/core/machar.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/core
    copying numpy/core/memmap.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/core
    copying numpy/core/numeric.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/core
    copying numpy/core/numerictypes.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/core
    copying numpy/core/records.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/core
    copying numpy/core/setup.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/core
    copying numpy/core/setup_common.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/core
    copying numpy/core/shape_base.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/core
    copying numpy/core/code_generators/generate_numpy_api.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/core
    creating build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/__init__.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/__version__.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/ccompiler.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/compat.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/conv_template.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/core.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/cpuinfo.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/environment.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/exec_command.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/extension.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/from_template.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/info.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/intelccompiler.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/lib2def.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/line_endings.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/log.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/mingw32ccompiler.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/misc_util.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/msvc9compiler.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/msvccompiler.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/npy_pkg_config.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/numpy_distribution.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/pathccompiler.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
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    copying numpy/distutils/system_info.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying numpy/distutils/unixccompiler.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    copying build/src.macosx-10.12-x86_64-3.7/numpy/distutils/__config__.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
    creating build/lib.macosx-10.12-x86_64-3.7/numpy/distutils/command
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    copying numpy/distutils/command/build_py.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils/command
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    copying numpy/distutils/fcompiler/hpux.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils/fcompiler
    copying numpy/distutils/fcompiler/ibm.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils/fcompiler
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    copying numpy/distutils/fcompiler/mips.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils/fcompiler
    copying numpy/distutils/fcompiler/nag.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils/fcompiler
    copying numpy/distutils/fcompiler/none.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils/fcompiler
    copying numpy/distutils/fcompiler/pathf95.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils/fcompiler
    copying numpy/distutils/fcompiler/pg.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils/fcompiler
    copying numpy/distutils/fcompiler/sun.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils/fcompiler
    copying numpy/distutils/fcompiler/vast.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils/fcompiler
    creating build/lib.macosx-10.12-x86_64-3.7/numpy/doc
    copying numpy/doc/__init__.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/doc
    copying numpy/doc/basics.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/doc
    copying numpy/doc/broadcasting.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/doc
    copying numpy/doc/byteswapping.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/doc
    copying numpy/doc/constants.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/doc
    copying numpy/doc/creation.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/doc
    copying numpy/doc/glossary.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/doc
    copying numpy/doc/indexing.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/doc
    copying numpy/doc/internals.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/doc
    copying numpy/doc/misc.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/doc
    copying numpy/doc/structured_arrays.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/doc
    copying numpy/doc/subclassing.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/doc
    copying numpy/doc/ufuncs.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/doc
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    copying numpy/f2py/__init__.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/f2py
    copying numpy/f2py/__main__.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/f2py
    copying numpy/f2py/__version__.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/f2py
    copying numpy/f2py/auxfuncs.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/f2py
    copying numpy/f2py/capi_maps.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/f2py
    copying numpy/f2py/cb_rules.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/f2py
    copying numpy/f2py/cfuncs.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/f2py
    copying numpy/f2py/common_rules.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/f2py
    copying numpy/f2py/crackfortran.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/f2py
    copying numpy/f2py/diagnose.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/f2py
    copying numpy/f2py/f2py2e.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/f2py
    copying numpy/f2py/f2py_testing.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/f2py
    copying numpy/f2py/f90mod_rules.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/f2py
    copying numpy/f2py/func2subr.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/f2py
    copying numpy/f2py/info.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/f2py
    copying numpy/f2py/rules.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/f2py
    copying numpy/f2py/setup.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/f2py
    copying numpy/f2py/use_rules.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/f2py
    creating build/lib.macosx-10.12-x86_64-3.7/numpy/fft
    copying numpy/fft/__init__.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/fft
    copying numpy/fft/fftpack.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/fft
    copying numpy/fft/helper.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/fft
    copying numpy/fft/info.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/fft
    copying numpy/fft/setup.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/fft
    creating build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/__init__.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/_datasource.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/_iotools.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/_version.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/arraypad.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/arraysetops.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/arrayterator.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/financial.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/format.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/function_base.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/index_tricks.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/info.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/mixins.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/nanfunctions.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/npyio.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/polynomial.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/recfunctions.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/scimath.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/setup.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/shape_base.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/stride_tricks.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/twodim_base.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/type_check.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/ufunclike.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/user_array.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    copying numpy/lib/utils.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/lib
    creating build/lib.macosx-10.12-x86_64-3.7/numpy/linalg
    copying numpy/linalg/__init__.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/linalg
    copying numpy/linalg/info.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/linalg
    copying numpy/linalg/linalg.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/linalg
    copying numpy/linalg/setup.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/linalg
    creating build/lib.macosx-10.12-x86_64-3.7/numpy/ma
    copying numpy/ma/__init__.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/ma
    copying numpy/ma/bench.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/ma
    copying numpy/ma/core.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/ma
    copying numpy/ma/extras.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/ma
    copying numpy/ma/mrecords.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/ma
    copying numpy/ma/setup.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/ma
    copying numpy/ma/testutils.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/ma
    copying numpy/ma/timer_comparison.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/ma
    copying numpy/ma/version.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/ma
    creating build/lib.macosx-10.12-x86_64-3.7/numpy/matrixlib
    copying numpy/matrixlib/__init__.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/matrixlib
    copying numpy/matrixlib/defmatrix.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/matrixlib
    copying numpy/matrixlib/setup.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/matrixlib
    creating build/lib.macosx-10.12-x86_64-3.7/numpy/polynomial
    copying numpy/polynomial/__init__.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/polynomial
    copying numpy/polynomial/_polybase.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/polynomial
    copying numpy/polynomial/chebyshev.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/polynomial
    copying numpy/polynomial/hermite.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/polynomial
    copying numpy/polynomial/hermite_e.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/polynomial
    copying numpy/polynomial/laguerre.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/polynomial
    copying numpy/polynomial/legendre.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/polynomial
    copying numpy/polynomial/polynomial.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/polynomial
    copying numpy/polynomial/polyutils.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/polynomial
    copying numpy/polynomial/setup.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/polynomial
    creating build/lib.macosx-10.12-x86_64-3.7/numpy/random
    copying numpy/random/__init__.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/random
    copying numpy/random/info.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/random
    copying numpy/random/setup.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/random
    creating build/lib.macosx-10.12-x86_64-3.7/numpy/testing
    copying numpy/testing/__init__.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/testing
    copying numpy/testing/decorators.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/testing
    copying numpy/testing/noseclasses.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/testing
    copying numpy/testing/nosetester.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/testing
    copying numpy/testing/print_coercion_tables.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/testing
    copying numpy/testing/setup.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/testing
    copying numpy/testing/utils.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/testing
    warning: build_py: byte-compiling is disabled, skipping.
  
    running build_clib
    customize UnixCCompiler
    customize UnixCCompiler using build_clib
    building 'npymath' library
    compiling C sources
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    creating build/temp.macosx-10.12-x86_64-3.7
    creating build/temp.macosx-10.12-x86_64-3.7/numpy
    creating build/temp.macosx-10.12-x86_64-3.7/numpy/core
    creating build/temp.macosx-10.12-x86_64-3.7/numpy/core/src
    creating build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/npymath
    creating build/temp.macosx-10.12-x86_64-3.7/build
    creating build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7
    creating build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7/numpy
    creating build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7/numpy/core
    creating build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7/numpy/core/src
    creating build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath
    compile options: '-Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Inumpy/core/include -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -c'
    clang: numpy/core/src/npymath/npy_math.c
    clang: build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath/ieee754.c
    clang: build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath/npy_math_complex.c
    numpy/core/src/npymath/npy_math_complex.c.src:61:25: warning: unused variable 'c_halff' [-Wunused-const-variable]
    static const npy_cfloat c_halff = {0.5F, 0.0};
                            ^
    numpy/core/src/npymath/npy_math_complex.c.src:62:25: warning: unused variable 'c_if' [-Wunused-const-variable]
    static const npy_cfloat c_if = {0.0, 1.0F};
                            ^
    numpy/core/src/npymath/npy_math_complex.c.src:63:25: warning: unused variable 'c_ihalff' [-Wunused-const-variable]
    static const npy_cfloat c_ihalff = {0.0, 0.5F};
                            ^
    numpy/core/src/npymath/npy_math_complex.c.src:73:1: warning: unused function 'caddf' [-Wunused-function]
    caddf(npy_cfloat a, npy_cfloat b)
    ^
    numpy/core/src/npymath/npy_math_complex.c.src:81:1: warning: unused function 'csubf' [-Wunused-function]
    csubf(npy_cfloat a, npy_cfloat b)
    ^
    numpy/core/src/npymath/npy_math_complex.c.src:131:1: warning: unused function 'cnegf' [-Wunused-function]
    cnegf(npy_cfloat a)
    ^
    numpy/core/src/npymath/npy_math_complex.c.src:138:1: warning: unused function 'cmulif' [-Wunused-function]
    cmulif(npy_cfloat a)
    ^
    numpy/core/src/npymath/npy_math_complex.c.src:61:26: warning: unused variable 'c_half' [-Wunused-const-variable]
    static const npy_cdouble c_half = {0.5, 0.0};
                             ^
    numpy/core/src/npymath/npy_math_complex.c.src:62:26: warning: unused variable 'c_i' [-Wunused-const-variable]
    static const npy_cdouble c_i = {0.0, 1.0};
                             ^
    numpy/core/src/npymath/npy_math_complex.c.src:63:26: warning: unused variable 'c_ihalf' [-Wunused-const-variable]
    static const npy_cdouble c_ihalf = {0.0, 0.5};
                             ^
    numpy/core/src/npymath/npy_math_complex.c.src:73:1: warning: unused function 'cadd' [-Wunused-function]
    cadd(npy_cdouble a, npy_cdouble b)
    ^
    numpy/core/src/npymath/npy_math_complex.c.src:81:1: warning: unused function 'csub' [-Wunused-function]
    csub(npy_cdouble a, npy_cdouble b)
    ^
    numpy/core/src/npymath/npy_math_complex.c.src:131:1: warning: unused function 'cneg' [-Wunused-function]
    cneg(npy_cdouble a)
    ^
    numpy/core/src/npymath/npy_math_complex.c.src:138:1: warning: unused function 'cmuli' [-Wunused-function]
    cmuli(npy_cdouble a)
    ^
    numpy/core/src/npymath/npy_math_complex.c.src:61:30: warning: unused variable 'c_halfl' [-Wunused-const-variable]
    static const npy_clongdouble c_halfl = {0.5L, 0.0};
                                 ^
    numpy/core/src/npymath/npy_math_complex.c.src:62:30: warning: unused variable 'c_il' [-Wunused-const-variable]
    static const npy_clongdouble c_il = {0.0, 1.0L};
                                 ^
    numpy/core/src/npymath/npy_math_complex.c.src:63:30: warning: unused variable 'c_ihalfl' [-Wunused-const-variable]
    static const npy_clongdouble c_ihalfl = {0.0, 0.5L};
                                 ^
    numpy/core/src/npymath/npy_math_complex.c.src:73:1: warning: unused function 'caddl' [-Wunused-function]
    caddl(npy_clongdouble a, npy_clongdouble b)
    ^
    numpy/core/src/npymath/npy_math_complex.c.src:81:1: warning: unused function 'csubl' [-Wunused-function]
    csubl(npy_clongdouble a, npy_clongdouble b)
    ^
    numpy/core/src/npymath/npy_math_complex.c.src:131:1: warning: unused function 'cnegl' [-Wunused-function]
    cnegl(npy_clongdouble a)
    ^
    numpy/core/src/npymath/npy_math_complex.c.src:138:1: warning: unused function 'cmulil' [-Wunused-function]
    cmulil(npy_clongdouble a)
    ^
    21 warnings generated.
    clang: numpy/core/src/npymath/halffloat.c
    ar: adding 4 object files to build/temp.macosx-10.12-x86_64-3.7/libnpymath.a
    ranlib:@ build/temp.macosx-10.12-x86_64-3.7/libnpymath.a
    building 'npysort' library
    compiling C sources
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    creating build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npysort
    compile options: '-Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Inumpy/core/include -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -c'
    clang: build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npysort/quicksort.c
    clang: build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npysort/mergesort.c
    clang: build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npysort/heapsort.c
    clang: build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npysort/selection.c
    In file included from numpy/core/src/npysort/selection.c.src:22:
    numpy/core/src/private/npy_partition.h.src:95:15: warning: comparison of constant 1 with expression of type 'NPY_SELECTKIND' is always false [-Wtautological-constant-out-of-range-compare]
        if (which >= NPY_NSELECTS) {
            ~~~~~ ^  ~~~~~~~~~~~~
    numpy/core/src/private/npy_partition.h.src:98:19: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
        for (i = 0; i < sizeof(_part_map)/sizeof(_part_map[0]); i++) {
                    ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/private/npy_partition.h.src:111:15: warning: comparison of constant 1 with expression of type 'NPY_SELECTKIND' is always false [-Wtautological-constant-out-of-range-compare]
        if (which >= NPY_NSELECTS) {
            ~~~~~ ^  ~~~~~~~~~~~~
    numpy/core/src/private/npy_partition.h.src:114:19: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
        for (i = 0; i < sizeof(_part_map)/sizeof(_part_map[0]); i++) {
                    ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    numpy/core/src/npysort/selection.c.src:328:9: warning: code will never be executed [-Wunreachable-code]
            npy_intp k;
            ^~~~~~~~~~~
    numpy/core/src/npysort/selection.c.src:326:14: note: silence by adding parentheses to mark code as explicitly dead
        else if (0 && kth == num - 1) {
                 ^
                 /* DISABLES CODE */ ( )
    26 warnings generated.
    clang: build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npysort/binsearch.c
    In file included from numpy/core/src/npysort/binsearch.c.src:6:
    numpy/core/src/private/npy_binsearch.h.src:109:14: warning: comparison of constant 2 with expression of type 'NPY_SEARCHSIDE' is always false [-Wtautological-constant-out-of-range-compare]
        if (side >= NPY_NSEARCHSIDES) {
            ~~~~ ^  ~~~~~~~~~~~~~~~~
    numpy/core/src/private/npy_binsearch.h.src:120:45: warning: comparison of integers of different signs: 'enum NPY_TYPES' and 'int' [-Wsign-compare]
            if (_binsearch_map[mid_idx].typenum < type) {
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^ ~~~~
    numpy/core/src/private/npy_binsearch.h.src:109:14: warning: comparison of constant 2 with expression of type 'NPY_SEARCHSIDE' is always false [-Wtautological-constant-out-of-range-compare]
        if (side >= NPY_NSEARCHSIDES) {
            ~~~~ ^  ~~~~~~~~~~~~~~~~
    numpy/core/src/private/npy_binsearch.h.src:120:48: warning: comparison of integers of different signs: 'enum NPY_TYPES' and 'int' [-Wsign-compare]
            if (_argbinsearch_map[mid_idx].typenum < type) {
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^ ~~~~
    4 warnings generated.
    ar: adding 5 object files to build/temp.macosx-10.12-x86_64-3.7/libnpysort.a
    ranlib:@ build/temp.macosx-10.12-x86_64-3.7/libnpysort.a
    running build_ext
    customize UnixCCompiler
    customize UnixCCompiler using build_ext
    building 'numpy.core._dummy' extension
    compiling C sources
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-DNPY_INTERNAL_BUILD=1 -DHAVE_NPY_CONFIG_H=1 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -Inumpy/core/include -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -c'
    clang: numpy/core/src/dummymodule.c
    clang -bundle -undefined dynamic_lookup build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/dummymodule.o -Lbuild/temp.macosx-10.12-x86_64-3.7 -o build/lib.macosx-10.12-x86_64-3.7/numpy/core/_dummy.cpython-37m-darwin.so
    building 'numpy.core.multiarray' extension
    compiling C sources
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    creating build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray
    creating build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray
    creating build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/private
    creating build/temp.macosx-10.12-x86_64-3.7/private
    creating build/temp.macosx-10.12-x86_64-3.7/private/var
    creating build/temp.macosx-10.12-x86_64-3.7/private/var/folders
    creating build/temp.macosx-10.12-x86_64-3.7/private/var/folders/l8
    creating build/temp.macosx-10.12-x86_64-3.7/private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn
    creating build/temp.macosx-10.12-x86_64-3.7/private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn/T
    creating build/temp.macosx-10.12-x86_64-3.7/private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn/T/pip-install-2udqohes
    creating build/temp.macosx-10.12-x86_64-3.7/private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn/T/pip-install-2udqohes/numpy
    creating build/temp.macosx-10.12-x86_64-3.7/private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn/T/pip-install-2udqohes/numpy/numpy
    creating build/temp.macosx-10.12-x86_64-3.7/private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn/T/pip-install-2udqohes/numpy/numpy/_build_utils
    creating build/temp.macosx-10.12-x86_64-3.7/private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn/T/pip-install-2udqohes/numpy/numpy/_build_utils/src
    compile options: '-DNPY_INTERNAL_BUILD=1 -DHAVE_NPY_CONFIG_H=1 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -DNO_ATLAS_INFO=3 -DHAVE_CBLAS -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Inumpy/core/include -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -c'
    extra options: '-msse3 -I/System/Library/Frameworks/vecLib.framework/Headers'
    clang: numpy/core/src/multiarray/alloc.c
    clang: numpy/core/src/multiarray/arrayobject.c
    clang: build/src.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/arraytypes.c
    numpy/core/src/multiarray/arraytypes.c.src:874:15: warning: 'PyObject_AsReadBuffer' is deprecated [-Wdeprecated-declarations]
            res = PyObject_AsReadBuffer(op, &buffer, &buflen);
                  ^
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/abstract.h:492:39: note: 'PyObject_AsReadBuffer' has been explicitly marked deprecated here
                                          Py_DEPRECATED(3.0);
                                          ^
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pyport.h:493:54: note: expanded from macro 'Py_DEPRECATED'
    #define Py_DEPRECATED(VERSION_UNUSED) __attribute__((__deprecated__))
                                                         ^
    1 warning generated.
    clang: numpy/core/src/multiarray/array_assign.c
    clang: numpy/core/src/multiarray/array_assign_scalar.c
    numpy/core/src/multiarray/array_assign_scalar.c:236:34: warning: comparison of integers of different signs: 'unsigned long' and 'int' [-Wsign-compare]
            if (sizeof(scalarbuffer) >= PyArray_DESCR(dst)->elsize) {
                ~~~~~~~~~~~~~~~~~~~~ ^  ~~~~~~~~~~~~~~~~~~~~~~~~~~
    1 warning generated.
    clang: numpy/core/src/multiarray/array_assign_array.c
    clang: numpy/core/src/multiarray/buffer.c
    clang: numpy/core/src/multiarray/calculation.c
    clang: numpy/core/src/multiarray/compiled_base.c
    clang: numpy/core/src/multiarray/common.c
    numpy/core/src/multiarray/common.c:614:19: warning: comparison of integers of different signs: 'unsigned int' and 'int' [-Wsign-compare]
        for (i = 0; i < PyArray_NDIM(ap); i++) {
                    ~ ^ ~~~~~~~~~~~~~~~~
    numpy/core/src/multiarray/common.c:671:9: warning: 'PyObject_AsWriteBuffer' is deprecated [-Wdeprecated-declarations]
        if (PyObject_AsWriteBuffer(base, &dummy, &n) < 0) {
            ^
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/abstract.h:503:40: note: 'PyObject_AsWriteBuffer' has been explicitly marked deprecated here
                                           Py_DEPRECATED(3.0);
                                           ^
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pyport.h:493:54: note: expanded from macro 'Py_DEPRECATED'
    #define Py_DEPRECATED(VERSION_UNUSED) __attribute__((__deprecated__))
                                                         ^
    2 warnings generated.
    clang: numpy/core/src/multiarray/convert.c
    clang: numpy/core/src/multiarray/convert_datatype.c
    clang: numpy/core/src/multiarray/conversion_utils.c
    clang: numpy/core/src/multiarray/ctors.c
    numpy/core/src/multiarray/ctors.c:2322:15: warning: 'PyObject_AsWriteBuffer' is deprecated [-Wdeprecated-declarations]
            res = PyObject_AsWriteBuffer(base, (void **)&data, &buffer_len);
                  ^
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/abstract.h:503:40: note: 'PyObject_AsWriteBuffer' has been explicitly marked deprecated here
                                           Py_DEPRECATED(3.0);
                                           ^
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pyport.h:493:54: note: expanded from macro 'Py_DEPRECATED'
    #define Py_DEPRECATED(VERSION_UNUSED) __attribute__((__deprecated__))
                                                         ^
    numpy/core/src/multiarray/ctors.c:2325:19: warning: 'PyObject_AsReadBuffer' is deprecated [-Wdeprecated-declarations]
                res = PyObject_AsReadBuffer(
                      ^
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/abstract.h:492:39: note: 'PyObject_AsReadBuffer' has been explicitly marked deprecated here
                                          Py_DEPRECATED(3.0);
                                          ^
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pyport.h:493:54: note: expanded from macro 'Py_DEPRECATED'
    #define Py_DEPRECATED(VERSION_UNUSED) __attribute__((__deprecated__))
                                                         ^
    numpy/core/src/multiarray/ctors.c:3501:9: warning: 'PyObject_AsWriteBuffer' is deprecated [-Wdeprecated-declarations]
        if (PyObject_AsWriteBuffer(buf, (void *)&data, &ts) == -1) {
            ^
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/abstract.h:503:40: note: 'PyObject_AsWriteBuffer' has been explicitly marked deprecated here
                                           Py_DEPRECATED(3.0);
                                           ^
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pyport.h:493:54: note: expanded from macro 'Py_DEPRECATED'
    #define Py_DEPRECATED(VERSION_UNUSED) __attribute__((__deprecated__))
                                                         ^
    numpy/core/src/multiarray/ctors.c:3504:13: warning: 'PyObject_AsReadBuffer' is deprecated [-Wdeprecated-declarations]
            if (PyObject_AsReadBuffer(buf, (void *)&data, &ts) == -1) {
                ^
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/abstract.h:492:39: note: 'PyObject_AsReadBuffer' has been explicitly marked deprecated here
                                          Py_DEPRECATED(3.0);
                                          ^
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pyport.h:493:54: note: expanded from macro 'Py_DEPRECATED'
    #define Py_DEPRECATED(VERSION_UNUSED) __attribute__((__deprecated__))
                                                         ^
    4 warnings generated.
    clang: numpy/core/src/multiarray/datetime.c
    numpy/core/src/multiarray/datetime.c:781:24: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always false [-Wtautological-constant-out-of-range-compare]
        if (out_meta->base == -1) {
            ~~~~~~~~~~~~~~ ^  ~~
    numpy/core/src/multiarray/datetime.c:1076:23: warning: comparison of integers of different signs: 'NPY_DATETIMEUNIT' and 'int' [-Wsign-compare]
        while (littlebase > unit) {
               ~~~~~~~~~~ ^ ~~~~
    numpy/core/src/multiarray/datetime.c:1847:24: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always false [-Wtautological-constant-out-of-range-compare]
        if (out_meta->base == -1) {
            ~~~~~~~~~~~~~~ ^  ~~
    numpy/core/src/multiarray/datetime.c:1976:20: warning: comparison of unsigned enum expression >= 0 is always true [-Wtautological-compare]
        if (meta->base >= 0 && meta->base < NPY_DATETIME_NUMUNITS) {
            ~~~~~~~~~~ ^  ~
    numpy/core/src/multiarray/datetime.c:2395:24: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always false [-Wtautological-constant-out-of-range-compare]
            if (meta->base == -1) {
                ~~~~~~~~~~ ^  ~~
    numpy/core/src/multiarray/datetime.c:2411:24: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always false [-Wtautological-constant-out-of-range-compare]
            if (meta->base == -1 || meta->base == NPY_FR_GENERIC) {
                ~~~~~~~~~~ ^  ~~
    numpy/core/src/multiarray/datetime.c:2424:24: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always false [-Wtautological-constant-out-of-range-compare]
            if (meta->base == -1) {
                ~~~~~~~~~~ ^  ~~
    numpy/core/src/multiarray/datetime.c:2463:24: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always false [-Wtautological-constant-out-of-range-compare]
            if (meta->base == -1) {
                ~~~~~~~~~~ ^  ~~
    numpy/core/src/multiarray/datetime.c:2495:28: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always false [-Wtautological-constant-out-of-range-compare]
                if (meta->base == -1) {
                    ~~~~~~~~~~ ^  ~~
    numpy/core/src/multiarray/datetime.c:2522:24: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always false [-Wtautological-constant-out-of-range-compare]
            if (meta->base == -1) {
                ~~~~~~~~~~ ^  ~~
    numpy/core/src/multiarray/datetime.c:2598:28: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always false [-Wtautological-constant-out-of-range-compare]
                if (meta->base == -1) {
                    ~~~~~~~~~~ ^  ~~
    numpy/core/src/multiarray/datetime.c:2609:24: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always false [-Wtautological-constant-out-of-range-compare]
            if (meta->base == -1) {
                ~~~~~~~~~~ ^  ~~
    numpy/core/src/multiarray/datetime.c:2622:24: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always false [-Wtautological-constant-out-of-range-compare]
            if (meta->base == -1) {
                ~~~~~~~~~~ ^  ~~
    numpy/core/src/multiarray/datetime.c:2661:24: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always false [-Wtautological-constant-out-of-range-compare]
            if (meta->base == -1) {
                ~~~~~~~~~~ ^  ~~
    numpy/core/src/multiarray/datetime.c:2730:24: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always false [-Wtautological-constant-out-of-range-compare]
            if (meta->base == -1) {
                ~~~~~~~~~~ ^  ~~
    numpy/core/src/multiarray/datetime.c:2784:24: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always false [-Wtautological-constant-out-of-range-compare]
            if (meta->base == -1) {
                ~~~~~~~~~~ ^  ~~
    numpy/core/src/multiarray/datetime.c:3118:26: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always false [-Wtautological-constant-out-of-range-compare]
        if (inout_meta->base == -1) {
            ~~~~~~~~~~~~~~~~ ^  ~~
    17 warnings generated.
    clang: numpy/core/src/multiarray/datetime_strings.c
    numpy/core/src/multiarray/datetime_strings.c:310:18: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always true [-Wtautological-constant-out-of-range-compare]
            if (unit != -1 && !can_cast_datetime64_units(bestunit, unit,
                ~~~~ ^  ~~
    numpy/core/src/multiarray/datetime_strings.c:350:18: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always true [-Wtautological-constant-out-of-range-compare]
            if (unit != -1 && !can_cast_datetime64_units(bestunit, unit,
                ~~~~ ^  ~~
    numpy/core/src/multiarray/datetime_strings.c:733:14: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always true [-Wtautological-constant-out-of-range-compare]
        if (unit != -1 && !can_cast_datetime64_units(bestunit, unit,
            ~~~~ ^  ~~
    numpy/core/src/multiarray/datetime_strings.c:764:14: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always false [-Wtautological-constant-out-of-range-compare]
        if (base == -1) {
            ~~~~ ^  ~~
    numpy/core/src/multiarray/datetime_strings.c:930:14: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always false [-Wtautological-constant-out-of-range-compare]
        if (base == -1) {
            ~~~~ ^  ~~
    numpy/core/src/multiarray/datetime_strings.c:1414:22: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always false [-Wtautological-constant-out-of-range-compare]
                if (unit == -1) {
                    ~~~~ ^  ~~
    numpy/core/src/multiarray/datetime_strings.c:1421:18: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always true [-Wtautological-constant-out-of-range-compare]
            if (unit != -1 && !can_cast_datetime64_units(meta->base, unit, casting)) {
                ~~~~ ^  ~~
    7 warnings generated.
    clang: numpy/core/src/multiarray/datetime_busday.c
    clang: numpy/core/src/multiarray/datetime_busdaycal.c
    clang: numpy/core/src/multiarray/descriptor.c
    clang: numpy/core/src/multiarray/dtype_transfer.c
    clang: build/src.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/einsum.c
    clang: numpy/core/src/multiarray/flagsobject.c
    clang: numpy/core/src/multiarray/getset.c
    numpy/core/src/multiarray/getset.c:134:30: warning: 'PyObject_AsReadBuffer' is deprecated [-Wdeprecated-declarations]
        if (PyArray_BASE(new) && PyObject_AsReadBuffer(PyArray_BASE(new),
                                 ^
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/abstract.h:492:39: note: 'PyObject_AsReadBuffer' has been explicitly marked deprecated here
                                          Py_DEPRECATED(3.0);
                                          ^
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pyport.h:493:54: note: expanded from macro 'Py_DEPRECATED'
    #define Py_DEPRECATED(VERSION_UNUSED) __attribute__((__deprecated__))
                                                         ^
    numpy/core/src/multiarray/getset.c:344:9: warning: 'PyObject_AsWriteBuffer' is deprecated [-Wdeprecated-declarations]
        if (PyObject_AsWriteBuffer(op, &buf, &buf_len) < 0) {
            ^
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/abstract.h:503:40: note: 'PyObject_AsWriteBuffer' has been explicitly marked deprecated here
                                           Py_DEPRECATED(3.0);
                                           ^
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pyport.h:493:54: note: expanded from macro 'Py_DEPRECATED'
    #define Py_DEPRECATED(VERSION_UNUSED) __attribute__((__deprecated__))
                                                         ^
    numpy/core/src/multiarray/getset.c:346:13: warning: 'PyObject_AsReadBuffer' is deprecated [-Wdeprecated-declarations]
            if (PyObject_AsReadBuffer(op, (const void **)&buf, &buf_len) < 0) {
                ^
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/abstract.h:492:39: note: 'PyObject_AsReadBuffer' has been explicitly marked deprecated here
                                          Py_DEPRECATED(3.0);
                                          ^
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pyport.h:493:54: note: expanded from macro 'Py_DEPRECATED'
    #define Py_DEPRECATED(VERSION_UNUSED) __attribute__((__deprecated__))
                                                         ^
    3 warnings generated.
    clang: numpy/core/src/multiarray/hashdescr.c
    clang: numpy/core/src/multiarray/item_selection.c
    In file included from numpy/core/src/multiarray/item_selection.c:24:
    numpy/core/src/private/npy_partition.h.src:95:15: warning: comparison of constant 1 with expression of type 'NPY_SELECTKIND' is always false [-Wtautological-constant-out-of-range-compare]
        if (which >= NPY_NSELECTS) {
            ~~~~~ ^  ~~~~~~~~~~~~
    numpy/core/src/private/npy_partition.h.src:98:19: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
        for (i = 0; i < sizeof(_part_map)/sizeof(_part_map[0]); i++) {
                    ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/private/npy_partition.h.src:111:15: warning: comparison of constant 1 with expression of type 'NPY_SELECTKIND' is always false [-Wtautological-constant-out-of-range-compare]
        if (which >= NPY_NSELECTS) {
            ~~~~~ ^  ~~~~~~~~~~~~
    numpy/core/src/private/npy_partition.h.src:114:19: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
        for (i = 0; i < sizeof(_part_map)/sizeof(_part_map[0]); i++) {
                    ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    In file included from numpy/core/src/multiarray/item_selection.c:25:
    numpy/core/src/private/npy_binsearch.h.src:109:14: warning: comparison of constant 2 with expression of type 'NPY_SEARCHSIDE' is always false [-Wtautological-constant-out-of-range-compare]
        if (side >= NPY_NSEARCHSIDES) {
            ~~~~ ^  ~~~~~~~~~~~~~~~~
    numpy/core/src/private/npy_binsearch.h.src:120:45: warning: comparison of integers of different signs: 'enum NPY_TYPES' and 'int' [-Wsign-compare]
            if (_binsearch_map[mid_idx].typenum < type) {
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^ ~~~~
    numpy/core/src/private/npy_binsearch.h.src:109:14: warning: comparison of constant 2 with expression of type 'NPY_SEARCHSIDE' is always false [-Wtautological-constant-out-of-range-compare]
        if (side >= NPY_NSEARCHSIDES) {
            ~~~~ ^  ~~~~~~~~~~~~~~~~
    numpy/core/src/private/npy_binsearch.h.src:120:48: warning: comparison of integers of different signs: 'enum NPY_TYPES' and 'int' [-Wsign-compare]
            if (_argbinsearch_map[mid_idx].typenum < type) {
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^ ~~~~
    numpy/core/src/multiarray/item_selection.c:1114:15: warning: comparison of unsigned enum expression < 0 is always false [-Wtautological-compare]
        if (which < 0 || which >= NPY_NSORTS) {
            ~~~~~ ^ ~
    numpy/core/src/multiarray/item_selection.c:1222:15: warning: comparison of unsigned enum expression < 0 is always false [-Wtautological-compare]
        if (which < 0 || which >= NPY_NSELECTS) {
            ~~~~~ ^ ~
    numpy/core/src/multiarray/item_selection.c:1222:28: warning: comparison of constant 1 with expression of type 'NPY_SELECTKIND' is always false [-Wtautological-constant-out-of-range-compare]
        if (which < 0 || which >= NPY_NSELECTS) {
                         ~~~~~ ^  ~~~~~~~~~~~~
    numpy/core/src/multiarray/item_selection.c:1264:15: warning: comparison of unsigned enum expression < 0 is always false [-Wtautological-compare]
        if (which < 0 || which >= NPY_NSORTS) {
            ~~~~~ ^ ~
    numpy/core/src/multiarray/item_selection.c:1317:15: warning: comparison of unsigned enum expression < 0 is always false [-Wtautological-compare]
        if (which < 0 || which >= NPY_NSELECTS) {
            ~~~~~ ^ ~
    numpy/core/src/multiarray/item_selection.c:1317:28: warning: comparison of constant 1 with expression of type 'NPY_SELECTKIND' is always false [-Wtautological-constant-out-of-range-compare]
        if (which < 0 || which >= NPY_NSELECTS) {
                         ~~~~~ ^  ~~~~~~~~~~~~
    14 warnings generated.
    clang: numpy/core/src/multiarray/iterators.c
    clang: build/src.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/lowlevel_strided_loops.c
    clang: numpy/core/src/multiarray/mapping.c
    clang: numpy/core/src/multiarray/methods.c
    clang: numpy/core/src/multiarray/multiarraymodule.c
    clang: build/src.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/nditer_templ.c
    clang: numpy/core/src/multiarray/nditer_api.c
    clang: numpy/core/src/multiarray/nditer_constr.c
    clang: numpy/core/src/multiarray/nditer_pywrap.c
    clang: numpy/core/src/multiarray/number.c
    clang: numpy/core/src/multiarray/numpyos.c
    clang: numpy/core/src/multiarray/refcount.c
    numpy/core/src/multiarray/refcount.c:279:23: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
            for (i = 0; i < dtype->elsize / sizeof(obj); i++) {
                        ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~
    1 warning generated.
    clang: numpy/core/src/multiarray/sequence.c
    clang: numpy/core/src/multiarray/shape.c
    numpy/core/src/multiarray/shape.c:347:23: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
            for (i = 0; i < dtype->elsize / sizeof(zero); i++) {
                        ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    1 warning generated.
    clang: numpy/core/src/multiarray/scalarapi.c
    clang: build/src.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/scalartypes.c
    numpy/core/src/multiarray/scalartypes.c.src:773:27: warning: comparison of unsigned enum expression >= 0 is always true [-Wtautological-compare]
        if (scal->obmeta.base >= 0 && scal->obmeta.base < NPY_DATETIME_NUMUNITS) {
            ~~~~~~~~~~~~~~~~~ ^  ~
    numpy/core/src/multiarray/scalartypes.c.src:1720:9: warning: 'PyObject_AsReadBuffer' is deprecated [-Wdeprecated-declarations]
        if (PyObject_AsReadBuffer(self, (const void **)&buffer, &buflen)<0) {
            ^
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/abstract.h:492:39: note: 'PyObject_AsReadBuffer' has been explicitly marked deprecated here
                                          Py_DEPRECATED(3.0);
                                          ^
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pyport.h:493:54: note: expanded from macro 'Py_DEPRECATED'
    #define Py_DEPRECATED(VERSION_UNUSED) __attribute__((__deprecated__))
                                                         ^
    numpy/core/src/multiarray/scalartypes.c.src:2707:30: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always false [-Wtautological-constant-out-of-range-compare]
            if (ret->obmeta.base == -1) {
                ~~~~~~~~~~~~~~~~ ^  ~~
    numpy/core/src/multiarray/scalartypes.c.src:2707:30: warning: comparison of constant -1 with expression of type 'NPY_DATETIMEUNIT' is always false [-Wtautological-constant-out-of-range-compare]
            if (ret->obmeta.base == -1) {
                ~~~~~~~~~~~~~~~~ ^  ~~
    4 warnings generated.
    clang: numpy/core/src/multiarray/temp_elide.c
    numpy/core/src/multiarray/temp_elide.c:245:30: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
                    if (n_pyeval < sizeof(pyeval_addr) / sizeof(pyeval_addr[0])) {
                        ~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/multiarray/temp_elide.c:252:32: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
                else if (n_py_addr < sizeof(py_addr) / sizeof(py_addr[0])) {
                         ~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    2 warnings generated.
    clang: numpy/core/src/multiarray/usertypes.c
    clang: numpy/core/src/multiarray/ucsnarrow.c
    clang: numpy/core/src/multiarray/vdot.c
    clang: numpy/core/src/private/mem_overlap.c
    numpy/core/src/private/mem_overlap.c:420:31: warning: comparison of integers of different signs: 'int' and 'unsigned int' [-Wsign-compare]
                    for (j = 0; j < n; ++j) {
                                ~ ^ ~
    numpy/core/src/private/mem_overlap.c:715:19: warning: comparison of integers of different signs: 'unsigned int' and 'int' [-Wsign-compare]
        for (i = 0; i < PyArray_NDIM(arr); ++i) {
                    ~ ^ ~~~~~~~~~~~~~~~~~
    numpy/core/src/private/mem_overlap.c:801:13: warning: comparison of integers of different signs: 'npy_int64' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        if (rhs != (npy_uintp)rhs) {
            ~~~ ^  ~~~~~~~~~~~~~~
    numpy/core/src/private/mem_overlap.c:890:19: warning: comparison of integers of different signs: 'int' and 'unsigned int' [-Wsign-compare]
        for (j = 0; j < nterms; ++j) {
                    ~ ^ ~~~~~~
    numpy/core/src/private/mem_overlap.c:908:19: warning: comparison of integers of different signs: 'int' and 'unsigned int' [-Wsign-compare]
        for (j = 0; j < nterms; ++j) {
                    ~ ^ ~~~~~~
    5 warnings generated.
    clang: numpy/core/src/private/ufunc_override.c
    clang: numpy/core/src/multiarray/cblasfuncs.c
    clang: numpy/core/src/multiarray/python_xerbla.c
    clang: /private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn/T/pip-install-2udqohes/numpy/numpy/_build_utils/src/apple_sgemv_fix.c
    In file included from /private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn/T/pip-install-2udqohes/numpy/numpy/_build_utils/src/apple_sgemv_fix.c:26:
    In file included from numpy/core/include/numpy/arrayobject.h:4:
    In file included from numpy/core/include/numpy/ndarrayobject.h:27:
    build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/__multiarray_api.h:1453:1: warning: unused function '_import_array' [-Wunused-function]
    _import_array(void)
    ^
    1 warning generated.
    clang -bundle -undefined dynamic_lookup build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/alloc.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/arrayobject.o build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/arraytypes.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/array_assign.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/array_assign_scalar.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/array_assign_array.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/buffer.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/calculation.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/compiled_base.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/common.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/convert.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/convert_datatype.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/conversion_utils.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/ctors.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/datetime.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/datetime_strings.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/datetime_busday.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/datetime_busdaycal.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/descriptor.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/dtype_transfer.o build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/einsum.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/flagsobject.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/getset.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/hashdescr.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/item_selection.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/iterators.o build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/lowlevel_strided_loops.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/mapping.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/methods.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/multiarraymodule.o build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/nditer_templ.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/nditer_api.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/nditer_constr.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/nditer_pywrap.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/number.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/numpyos.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/refcount.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/sequence.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/shape.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/scalarapi.o build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/scalartypes.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/temp_elide.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/usertypes.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/ucsnarrow.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/vdot.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/private/mem_overlap.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/private/ufunc_override.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/cblasfuncs.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/python_xerbla.o build/temp.macosx-10.12-x86_64-3.7/private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn/T/pip-install-2udqohes/numpy/numpy/_build_utils/src/apple_sgemv_fix.o -Lbuild/temp.macosx-10.12-x86_64-3.7 -lnpymath -lnpysort -o build/lib.macosx-10.12-x86_64-3.7/numpy/core/multiarray.cpython-37m-darwin.so -Wl,-framework -Wl,Accelerate
    building 'numpy.core.umath' extension
    compiling C sources
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    creating build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/umath
    creating build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath
    compile options: '-DNPY_INTERNAL_BUILD=1 -DHAVE_NPY_CONFIG_H=1 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath -Inumpy/core/include -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -c'
    clang: numpy/core/src/umath/umathmodule.c
    clang: numpy/core/src/umath/reduction.c
    clang: build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/loops.c
    In file included from numpy/core/src/umath/loops.c.src:39:
    numpy/core/src/umath/simd.inc.src:195:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
        if (IS_BLOCKABLE_BINARY_SCALAR1(sizeof(npy_float), 16)) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:76:34: note: expanded from macro 'IS_BLOCKABLE_BINARY_SCALAR1'
         abs_intp(args[2] - args[0]) >= (esize))
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^   ~~~~~
    numpy/core/src/umath/simd.inc.src:200:14: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
        else if (IS_BLOCKABLE_BINARY_SCALAR2(sizeof(npy_float), 16)) {
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:83:34: note: expanded from macro 'IS_BLOCKABLE_BINARY_SCALAR2'
         abs_intp(args[2] - args[1]) >= (esize))
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^   ~~~~~
    numpy/core/src/umath/simd.inc.src:195:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
        if (IS_BLOCKABLE_BINARY_SCALAR1(sizeof(npy_float), 16)) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:76:34: note: expanded from macro 'IS_BLOCKABLE_BINARY_SCALAR1'
         abs_intp(args[2] - args[0]) >= (esize))
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^   ~~~~~
    numpy/core/src/umath/simd.inc.src:200:14: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
        else if (IS_BLOCKABLE_BINARY_SCALAR2(sizeof(npy_float), 16)) {
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:83:34: note: expanded from macro 'IS_BLOCKABLE_BINARY_SCALAR2'
         abs_intp(args[2] - args[1]) >= (esize))
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^   ~~~~~
    numpy/core/src/umath/simd.inc.src:195:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
        if (IS_BLOCKABLE_BINARY_SCALAR1(sizeof(npy_float), 16)) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:76:34: note: expanded from macro 'IS_BLOCKABLE_BINARY_SCALAR1'
         abs_intp(args[2] - args[0]) >= (esize))
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^   ~~~~~
    numpy/core/src/umath/simd.inc.src:200:14: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
        else if (IS_BLOCKABLE_BINARY_SCALAR2(sizeof(npy_float), 16)) {
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:83:34: note: expanded from macro 'IS_BLOCKABLE_BINARY_SCALAR2'
         abs_intp(args[2] - args[1]) >= (esize))
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^   ~~~~~
    numpy/core/src/umath/simd.inc.src:195:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
        if (IS_BLOCKABLE_BINARY_SCALAR1(sizeof(npy_float), 16)) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:76:34: note: expanded from macro 'IS_BLOCKABLE_BINARY_SCALAR1'
         abs_intp(args[2] - args[0]) >= (esize))
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^   ~~~~~
    numpy/core/src/umath/simd.inc.src:200:14: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
        else if (IS_BLOCKABLE_BINARY_SCALAR2(sizeof(npy_float), 16)) {
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:83:34: note: expanded from macro 'IS_BLOCKABLE_BINARY_SCALAR2'
         abs_intp(args[2] - args[1]) >= (esize))
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^   ~~~~~
    numpy/core/src/umath/simd.inc.src:195:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
        if (IS_BLOCKABLE_BINARY_SCALAR1(sizeof(npy_double), 16)) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:76:34: note: expanded from macro 'IS_BLOCKABLE_BINARY_SCALAR1'
         abs_intp(args[2] - args[0]) >= (esize))
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^   ~~~~~
    numpy/core/src/umath/simd.inc.src:200:14: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
        else if (IS_BLOCKABLE_BINARY_SCALAR2(sizeof(npy_double), 16)) {
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:83:34: note: expanded from macro 'IS_BLOCKABLE_BINARY_SCALAR2'
         abs_intp(args[2] - args[1]) >= (esize))
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^   ~~~~~
    numpy/core/src/umath/simd.inc.src:195:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
        if (IS_BLOCKABLE_BINARY_SCALAR1(sizeof(npy_double), 16)) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:76:34: note: expanded from macro 'IS_BLOCKABLE_BINARY_SCALAR1'
         abs_intp(args[2] - args[0]) >= (esize))
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^   ~~~~~
    numpy/core/src/umath/simd.inc.src:200:14: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
        else if (IS_BLOCKABLE_BINARY_SCALAR2(sizeof(npy_double), 16)) {
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:83:34: note: expanded from macro 'IS_BLOCKABLE_BINARY_SCALAR2'
         abs_intp(args[2] - args[1]) >= (esize))
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^   ~~~~~
    numpy/core/src/umath/simd.inc.src:195:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
        if (IS_BLOCKABLE_BINARY_SCALAR1(sizeof(npy_double), 16)) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:76:34: note: expanded from macro 'IS_BLOCKABLE_BINARY_SCALAR1'
         abs_intp(args[2] - args[0]) >= (esize))
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^   ~~~~~
    numpy/core/src/umath/simd.inc.src:200:14: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
        else if (IS_BLOCKABLE_BINARY_SCALAR2(sizeof(npy_double), 16)) {
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:83:34: note: expanded from macro 'IS_BLOCKABLE_BINARY_SCALAR2'
         abs_intp(args[2] - args[1]) >= (esize))
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^   ~~~~~
    numpy/core/src/umath/simd.inc.src:195:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
        if (IS_BLOCKABLE_BINARY_SCALAR1(sizeof(npy_double), 16)) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:76:34: note: expanded from macro 'IS_BLOCKABLE_BINARY_SCALAR1'
         abs_intp(args[2] - args[0]) >= (esize))
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^   ~~~~~
    numpy/core/src/umath/simd.inc.src:200:14: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
        else if (IS_BLOCKABLE_BINARY_SCALAR2(sizeof(npy_double), 16)) {
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:83:34: note: expanded from macro 'IS_BLOCKABLE_BINARY_SCALAR2'
         abs_intp(args[2] - args[1]) >= (esize))
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^   ~~~~~
    numpy/core/src/umath/simd.inc.src:428:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_float, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:435:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_float, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:444:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:452:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:461:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_float, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:468:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_float, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:489:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:496:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:515:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:522:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:428:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_float, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:435:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_float, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:444:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:452:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:461:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_float, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:468:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_float, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:489:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:496:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:515:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:522:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:428:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_float, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:435:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_float, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:444:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:452:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:461:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_float, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:468:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_float, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:489:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:496:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:515:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:522:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:428:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_float, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:435:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_float, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:444:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:452:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:461:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_float, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:468:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_float, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:489:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:496:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:515:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:522:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:564:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 16) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:605:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:605:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:605:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:675:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:703:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:727:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:675:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:703:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:727:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:675:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:703:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:727:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:675:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:703:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:727:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:675:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:703:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:727:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:675:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:703:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:727:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_float, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:753:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:759:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:804:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:810:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:804:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:810:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:836:24: warning: comparison of integers of different signs: 'unsigned long' and 'const npy_intp' (aka 'const long') [-Wsign-compare]
        if (i + 3 * stride <= n) {
            ~~~~~~~~~~~~~~ ^  ~
    numpy/core/src/umath/simd.inc.src:844:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 32) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:836:24: warning: comparison of integers of different signs: 'unsigned long' and 'const npy_intp' (aka 'const long') [-Wsign-compare]
        if (i + 3 * stride <= n) {
            ~~~~~~~~~~~~~~ ^  ~
    numpy/core/src/umath/simd.inc.src:844:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_float, 32) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:428:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_double, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:435:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_double, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:444:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:452:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:461:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_double, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:468:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_double, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:489:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:496:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:515:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:522:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:428:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_double, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:435:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_double, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:444:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:452:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:461:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_double, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:468:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_double, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:489:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:496:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:515:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:522:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:428:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_double, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:435:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_double, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:444:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:452:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:461:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_double, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:468:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_double, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:489:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:496:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:515:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:522:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:428:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_double, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:435:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_double, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:444:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:452:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:461:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_double, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:468:13: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
                LOOP_BLOCKED(npy_double, 16) {
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:489:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:496:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:515:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:522:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:564:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 16) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:605:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:605:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:605:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:675:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:703:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:727:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:675:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:703:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:727:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:675:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:703:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:727:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:675:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:703:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:727:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:675:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:703:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:727:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:675:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:703:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:727:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_double, 64) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:753:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:759:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:804:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:810:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:804:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:810:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 16) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:836:24: warning: comparison of integers of different signs: 'unsigned long' and 'const npy_intp' (aka 'const long') [-Wsign-compare]
        if (i + 3 * stride <= n) {
            ~~~~~~~~~~~~~~ ^  ~
    numpy/core/src/umath/simd.inc.src:844:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 32) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:836:24: warning: comparison of integers of different signs: 'unsigned long' and 'const npy_intp' (aka 'const long') [-Wsign-compare]
        if (i + 3 * stride <= n) {
            ~~~~~~~~~~~~~~ ^  ~
    numpy/core/src/umath/simd.inc.src:844:9: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            LOOP_BLOCKED(npy_double, 32) {
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:910:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_bool, 16) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:942:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_bool, 32) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:910:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_bool, 16) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:942:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_bool, 32) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:984:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_bool, 16) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:984:5: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        LOOP_BLOCKED(npy_bool, 16) {
        ^~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/simd.inc.src:107:13: note: expanded from macro 'LOOP_BLOCKED'
        for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\
              ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/loops.c.src:1635:23: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            for (i = 0; i < n; i++) {
                        ~ ^ ~
    numpy/core/src/umath/loops.c.src:1658:23: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
            for (i = 8; i < n - (n % 8); i += 8) {
                        ~ ^ ~~~~~~~~~~~
    numpy/core/src/umath/loops.c.src:1676:18: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            for (; i < n; i++) {
                   ~ ^ ~
    numpy/core/src/umath/loops.c.src:1635:23: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            for (i = 0; i < n; i++) {
                        ~ ^ ~
    numpy/core/src/umath/loops.c.src:1658:23: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
            for (i = 8; i < n - (n % 8); i += 8) {
                        ~ ^ ~~~~~~~~~~~
    numpy/core/src/umath/loops.c.src:1676:18: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            for (; i < n; i++) {
                   ~ ^ ~
    numpy/core/src/umath/loops.c.src:1635:23: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            for (i = 0; i < n; i++) {
                        ~ ^ ~
    numpy/core/src/umath/loops.c.src:1658:23: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
            for (i = 8; i < n - (n % 8); i += 8) {
                        ~ ^ ~~~~~~~~~~~
    numpy/core/src/umath/loops.c.src:1676:18: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            for (; i < n; i++) {
                   ~ ^ ~
    numpy/core/src/umath/loops.c.src:1635:23: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            for (i = 0; i < n; i++) {
                        ~ ^ ~
    numpy/core/src/umath/loops.c.src:1658:23: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
            for (i = 8; i < n - (n % 8); i += 8) {
                        ~ ^ ~~~~~~~~~~~
    numpy/core/src/umath/loops.c.src:1676:18: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            for (; i < n; i++) {
                   ~ ^ ~
    numpy/core/src/umath/loops.c.src:2410:23: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            for (i = 0; i < n; i += 2) {
                        ~ ^ ~
    numpy/core/src/umath/loops.c.src:2434:23: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
            for (i = 8; i < n - (n % 8); i += 8) {
                        ~ ^ ~~~~~~~~~~~
    numpy/core/src/umath/loops.c.src:2452:18: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            for (; i < n; i+=2) {
                   ~ ^ ~
    numpy/core/src/umath/loops.c.src:2481:22: warning: code will never be executed [-Wunreachable-code]
            npy_intp n = dimensions[0];
                         ^~~~~~~~~~
    numpy/core/src/umath/loops.c.src:2480:29: note: silence by adding parentheses to mark code as explicitly dead
        if (IS_BINARY_REDUCE && 0) {
                                ^
                                /* DISABLES CODE */ ( )
    numpy/core/src/umath/loops.c.src:2410:23: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            for (i = 0; i < n; i += 2) {
                        ~ ^ ~
    numpy/core/src/umath/loops.c.src:2434:23: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
            for (i = 8; i < n - (n % 8); i += 8) {
                        ~ ^ ~~~~~~~~~~~
    numpy/core/src/umath/loops.c.src:2452:18: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            for (; i < n; i+=2) {
                   ~ ^ ~
    numpy/core/src/umath/loops.c.src:2481:22: warning: code will never be executed [-Wunreachable-code]
            npy_intp n = dimensions[0];
                         ^~~~~~~~~~
    numpy/core/src/umath/loops.c.src:2480:29: note: silence by adding parentheses to mark code as explicitly dead
        if (IS_BINARY_REDUCE && 0) {
                                ^
                                /* DISABLES CODE */ ( )
    numpy/core/src/umath/loops.c.src:2410:23: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            for (i = 0; i < n; i += 2) {
                        ~ ^ ~
    numpy/core/src/umath/loops.c.src:2434:23: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'unsigned long' [-Wsign-compare]
            for (i = 8; i < n - (n % 8); i += 8) {
                        ~ ^ ~~~~~~~~~~~
    numpy/core/src/umath/loops.c.src:2452:18: warning: comparison of integers of different signs: 'npy_intp' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
            for (; i < n; i+=2) {
                   ~ ^ ~
    numpy/core/src/umath/loops.c.src:2481:22: warning: code will never be executed [-Wunreachable-code]
            npy_intp n = dimensions[0];
                         ^~~~~~~~~~
    numpy/core/src/umath/loops.c.src:2480:29: note: silence by adding parentheses to mark code as explicitly dead
        if (IS_BINARY_REDUCE && 0) {
                                ^
                                /* DISABLES CODE */ ( )
    190 warnings generated.
    clang: numpy/core/src/umath/ufunc_object.c
    numpy/core/src/umath/ufunc_object.c:3654:9: warning: variable 'need_outer_iterator' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
        if (out != NULL || ndim > 1 || !PyArray_ISALIGNED(arr) ||
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/ufunc_object.c:3659:9: note: uninitialized use occurs here
        if (need_outer_iterator) {
            ^~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/ufunc_object.c:3654:5: note: remove the 'if' if its condition is always true
        if (out != NULL || ndim > 1 || !PyArray_ISALIGNED(arr) ||
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    numpy/core/src/umath/ufunc_object.c:3544:28: note: initialize the variable 'need_outer_iterator' to silence this warning
        int need_outer_iterator;
                               ^
                                = 0
    numpy/core/src/umath/ufunc_object.c:3912:15: warning: unused variable 'out_obj' [-Wunused-variable]
        PyObject *out_obj = NULL;
                  ^
    2 warnings generated.
    clang: build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/scalarmath.c
    numpy/core/src/umath/scalarmath.c.src:1453:1: warning: unused function 'byte_long' [-Wunused-function]
    byte_long(PyObject *obj)
    ^
    numpy/core/src/umath/scalarmath.c.src:1453:1: warning: unused function 'ubyte_long' [-Wunused-function]
    ubyte_long(PyObject *obj)
    ^
    numpy/core/src/umath/scalarmath.c.src:1453:1: warning: unused function 'short_long' [-Wunused-function]
    short_long(PyObject *obj)
    ^
    numpy/core/src/umath/scalarmath.c.src:1453:1: warning: unused function 'ushort_long' [-Wunused-function]
    ushort_long(PyObject *obj)
    ^
    numpy/core/src/umath/scalarmath.c.src:1453:1: warning: unused function 'int_long' [-Wunused-function]
    int_long(PyObject *obj)
    ^
    numpy/core/src/umath/scalarmath.c.src:1453:1: warning: unused function 'uint_long' [-Wunused-function]
    uint_long(PyObject *obj)
    ^
    numpy/core/src/umath/scalarmath.c.src:1453:1: warning: unused function 'long_long' [-Wunused-function]
    long_long(PyObject *obj)
    ^
    numpy/core/src/umath/scalarmath.c.src:1453:1: warning: unused function 'ulong_long' [-Wunused-function]
    ulong_long(PyObject *obj)
    ^
    numpy/core/src/umath/scalarmath.c.src:1453:1: warning: unused function 'longlong_long' [-Wunused-function]
    longlong_long(PyObject *obj)
    ^
    numpy/core/src/umath/scalarmath.c.src:1453:1: warning: unused function 'ulonglong_long' [-Wunused-function]
    ulonglong_long(PyObject *obj)
    ^
    numpy/core/src/umath/scalarmath.c.src:1453:1: warning: unused function 'half_long' [-Wunused-function]
    half_long(PyObject *obj)
    ^
    numpy/core/src/umath/scalarmath.c.src:1453:1: warning: unused function 'float_long' [-Wunused-function]
    float_long(PyObject *obj)
    ^
    numpy/core/src/umath/scalarmath.c.src:1453:1: warning: unused function 'double_long' [-Wunused-function]
    double_long(PyObject *obj)
    ^
    numpy/core/src/umath/scalarmath.c.src:1453:1: warning: unused function 'longdouble_long' [-Wunused-function]
    longdouble_long(PyObject *obj)
    ^
    numpy/core/src/umath/scalarmath.c.src:1453:1: warning: unused function 'cfloat_long' [-Wunused-function]
    cfloat_long(PyObject *obj)
    ^
    numpy/core/src/umath/scalarmath.c.src:1453:1: warning: unused function 'cdouble_long' [-Wunused-function]
    cdouble_long(PyObject *obj)
    ^
    numpy/core/src/umath/scalarmath.c.src:1453:1: warning: unused function 'clongdouble_long' [-Wunused-function]
    clongdouble_long(PyObject *obj)
    ^
    17 warnings generated.
    clang: numpy/core/src/umath/ufunc_type_resolution.c
    clang: numpy/core/src/umath/override.c
    clang: numpy/core/src/private/mem_overlap.c
    numpy/core/src/private/mem_overlap.c:420:31: warning: comparison of integers of different signs: 'int' and 'unsigned int' [-Wsign-compare]
                    for (j = 0; j < n; ++j) {
                                ~ ^ ~
    numpy/core/src/private/mem_overlap.c:715:19: warning: comparison of integers of different signs: 'unsigned int' and 'int' [-Wsign-compare]
        for (i = 0; i < PyArray_NDIM(arr); ++i) {
                    ~ ^ ~~~~~~~~~~~~~~~~~
    numpy/core/src/private/mem_overlap.c:801:13: warning: comparison of integers of different signs: 'npy_int64' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        if (rhs != (npy_uintp)rhs) {
            ~~~ ^  ~~~~~~~~~~~~~~
    numpy/core/src/private/mem_overlap.c:890:19: warning: comparison of integers of different signs: 'int' and 'unsigned int' [-Wsign-compare]
        for (j = 0; j < nterms; ++j) {
                    ~ ^ ~~~~~~
    numpy/core/src/private/mem_overlap.c:908:19: warning: comparison of integers of different signs: 'int' and 'unsigned int' [-Wsign-compare]
        for (j = 0; j < nterms; ++j) {
                    ~ ^ ~~~~~~
    5 warnings generated.
    clang: numpy/core/src/private/ufunc_override.c
    clang -bundle -undefined dynamic_lookup build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/umath/umathmodule.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/umath/reduction.o build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/loops.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/umath/ufunc_object.o build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/scalarmath.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/umath/ufunc_type_resolution.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/umath/override.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/private/mem_overlap.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/private/ufunc_override.o -Lbuild/temp.macosx-10.12-x86_64-3.7 -lnpymath -o build/lib.macosx-10.12-x86_64-3.7/numpy/core/umath.cpython-37m-darwin.so
    building 'numpy.core.umath_tests' extension
    compiling C sources
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-DNPY_INTERNAL_BUILD=1 -DHAVE_NPY_CONFIG_H=1 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -Inumpy/core/include -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -c'
    clang: build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/umath_tests.c
    clang -bundle -undefined dynamic_lookup build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/umath_tests.o -Lbuild/temp.macosx-10.12-x86_64-3.7 -o build/lib.macosx-10.12-x86_64-3.7/numpy/core/umath_tests.cpython-37m-darwin.so
    building 'numpy.core.test_rational' extension
    compiling C sources
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-DNPY_INTERNAL_BUILD=1 -DHAVE_NPY_CONFIG_H=1 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -Inumpy/core/include -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -c'
    clang: build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/test_rational.c
    clang -bundle -undefined dynamic_lookup build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/test_rational.o -Lbuild/temp.macosx-10.12-x86_64-3.7 -o build/lib.macosx-10.12-x86_64-3.7/numpy/core/test_rational.cpython-37m-darwin.so
    building 'numpy.core.struct_ufunc_test' extension
    compiling C sources
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-DNPY_INTERNAL_BUILD=1 -DHAVE_NPY_CONFIG_H=1 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -Inumpy/core/include -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -c'
    clang: build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/struct_ufunc_test.c
    clang -bundle -undefined dynamic_lookup build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/struct_ufunc_test.o -Lbuild/temp.macosx-10.12-x86_64-3.7 -o build/lib.macosx-10.12-x86_64-3.7/numpy/core/struct_ufunc_test.cpython-37m-darwin.so
    building 'numpy.core.multiarray_tests' extension
    compiling C sources
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-DNPY_INTERNAL_BUILD=1 -DHAVE_NPY_CONFIG_H=1 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -Inumpy/core/include -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -c'
    clang: build/src.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/multiarray_tests.c
    numpy/core/src/multiarray/multiarray_tests.c.src:989:29: warning: comparison of integers of different signs: 'Py_ssize_t' (aka 'long') and 'unsigned long' [-Wsign-compare]
        if (PyTuple_GET_SIZE(A) > sizeof(terms) / sizeof(diophantine_term_t)) {
            ~~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    1 warning generated.
    clang: numpy/core/src/private/mem_overlap.c
    numpy/core/src/private/mem_overlap.c:420:31: warning: comparison of integers of different signs: 'int' and 'unsigned int' [-Wsign-compare]
                    for (j = 0; j < n; ++j) {
                                ~ ^ ~
    numpy/core/src/private/mem_overlap.c:715:19: warning: comparison of integers of different signs: 'unsigned int' and 'int' [-Wsign-compare]
        for (i = 0; i < PyArray_NDIM(arr); ++i) {
                    ~ ^ ~~~~~~~~~~~~~~~~~
    numpy/core/src/private/mem_overlap.c:801:13: warning: comparison of integers of different signs: 'npy_int64' (aka 'long') and 'npy_uintp' (aka 'unsigned long') [-Wsign-compare]
        if (rhs != (npy_uintp)rhs) {
            ~~~ ^  ~~~~~~~~~~~~~~
    numpy/core/src/private/mem_overlap.c:890:19: warning: comparison of integers of different signs: 'int' and 'unsigned int' [-Wsign-compare]
        for (j = 0; j < nterms; ++j) {
                    ~ ^ ~~~~~~
    numpy/core/src/private/mem_overlap.c:908:19: warning: comparison of integers of different signs: 'int' and 'unsigned int' [-Wsign-compare]
        for (j = 0; j < nterms; ++j) {
                    ~ ^ ~~~~~~
    5 warnings generated.
    clang -bundle -undefined dynamic_lookup build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7/numpy/core/src/multiarray/multiarray_tests.o build/temp.macosx-10.12-x86_64-3.7/numpy/core/src/private/mem_overlap.o -Lbuild/temp.macosx-10.12-x86_64-3.7 -o build/lib.macosx-10.12-x86_64-3.7/numpy/core/multiarray_tests.cpython-37m-darwin.so
    building 'numpy.core.operand_flag_tests' extension
    compiling C sources
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    compile options: '-DNPY_INTERNAL_BUILD=1 -DHAVE_NPY_CONFIG_H=1 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -Inumpy/core/include -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -c'
    clang: build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/operand_flag_tests.c
    clang -bundle -undefined dynamic_lookup build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/operand_flag_tests.o -Lbuild/temp.macosx-10.12-x86_64-3.7 -o build/lib.macosx-10.12-x86_64-3.7/numpy/core/operand_flag_tests.cpython-37m-darwin.so
    building 'numpy.fft.fftpack_lite' extension
    compiling C sources
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    creating build/temp.macosx-10.12-x86_64-3.7/numpy/fft
    compile options: '-Inumpy/core/include -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -c'
    clang: numpy/fft/fftpack_litemodule.c
    clang: numpy/fft/fftpack.c
    clang -bundle -undefined dynamic_lookup build/temp.macosx-10.12-x86_64-3.7/numpy/fft/fftpack_litemodule.o build/temp.macosx-10.12-x86_64-3.7/numpy/fft/fftpack.o -Lbuild/temp.macosx-10.12-x86_64-3.7 -o build/lib.macosx-10.12-x86_64-3.7/numpy/fft/fftpack_lite.cpython-37m-darwin.so
    building 'numpy.linalg.lapack_lite' extension
    compiling C sources
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    creating build/temp.macosx-10.12-x86_64-3.7/numpy/linalg
    creating build/temp.macosx-10.12-x86_64-3.7/numpy/linalg/lapack_lite
    compile options: '-DNO_ATLAS_INFO=3 -DHAVE_CBLAS -Inumpy/core/include -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -c'
    extra options: '-msse3'
    clang: numpy/linalg/lapack_litemodule.c
    clang: numpy/linalg/lapack_lite/python_xerbla.c
    clang -bundle -undefined dynamic_lookup build/temp.macosx-10.12-x86_64-3.7/numpy/linalg/lapack_litemodule.o build/temp.macosx-10.12-x86_64-3.7/numpy/linalg/lapack_lite/python_xerbla.o -Lbuild/temp.macosx-10.12-x86_64-3.7 -o build/lib.macosx-10.12-x86_64-3.7/numpy/linalg/lapack_lite.cpython-37m-darwin.so -Wl,-framework -Wl,Accelerate
    building 'numpy.linalg._umath_linalg' extension
    compiling C sources
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    creating build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7/numpy/linalg
    compile options: '-DNO_ATLAS_INFO=3 -DHAVE_CBLAS -Inumpy/core/include -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -c'
    extra options: '-msse3'
    clang: build/src.macosx-10.12-x86_64-3.7/numpy/linalg/umath_linalg.c
    numpy/linalg/umath_linalg.c.src:800:32: warning: unknown warning group '-Wmaybe-uninitialized', ignored [-Wunknown-warning-option]
    #pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
                                   ^
    numpy/linalg/umath_linalg.c.src:831:23: warning: comparison of integers of different signs: 'int' and 'const size_t' (aka 'const unsigned long') [-Wsign-compare]
            for (i = 0; i < data->rows; i++) {
                        ~ ^ ~~~~~~~~~~
    numpy/linalg/umath_linalg.c.src:877:23: warning: comparison of integers of different signs: 'int' and 'const size_t' (aka 'const unsigned long') [-Wsign-compare]
            for (i = 0; i < data->rows; i++) {
                        ~ ^ ~~~~~~~~~~
    numpy/linalg/umath_linalg.c.src:917:19: warning: comparison of integers of different signs: 'int' and 'const size_t' (aka 'const unsigned long') [-Wsign-compare]
        for (i = 0; i < data->rows; i++) {
                    ~ ^ ~~~~~~~~~~
    numpy/linalg/umath_linalg.c.src:920:23: warning: comparison of integers of different signs: 'int' and 'const size_t' (aka 'const unsigned long') [-Wsign-compare]
            for (j = 0; j < data->columns; ++j) {
                        ~ ^ ~~~~~~~~~~~~~
    numpy/linalg/umath_linalg.c.src:831:23: warning: comparison of integers of different signs: 'int' and 'const size_t' (aka 'const unsigned long') [-Wsign-compare]
            for (i = 0; i < data->rows; i++) {
                        ~ ^ ~~~~~~~~~~
    numpy/linalg/umath_linalg.c.src:877:23: warning: comparison of integers of different signs: 'int' and 'const size_t' (aka 'const unsigned long') [-Wsign-compare]
            for (i = 0; i < data->rows; i++) {
                        ~ ^ ~~~~~~~~~~
    numpy/linalg/umath_linalg.c.src:917:19: warning: comparison of integers of different signs: 'int' and 'const size_t' (aka 'const unsigned long') [-Wsign-compare]
        for (i = 0; i < data->rows; i++) {
                    ~ ^ ~~~~~~~~~~
    numpy/linalg/umath_linalg.c.src:920:23: warning: comparison of integers of different signs: 'int' and 'const size_t' (aka 'const unsigned long') [-Wsign-compare]
            for (j = 0; j < data->columns; ++j) {
                        ~ ^ ~~~~~~~~~~~~~
    numpy/linalg/umath_linalg.c.src:831:23: warning: comparison of integers of different signs: 'int' and 'const size_t' (aka 'const unsigned long') [-Wsign-compare]
            for (i = 0; i < data->rows; i++) {
                        ~ ^ ~~~~~~~~~~
    numpy/linalg/umath_linalg.c.src:877:23: warning: comparison of integers of different signs: 'int' and 'const size_t' (aka 'const unsigned long') [-Wsign-compare]
            for (i = 0; i < data->rows; i++) {
                        ~ ^ ~~~~~~~~~~
    numpy/linalg/umath_linalg.c.src:917:19: warning: comparison of integers of different signs: 'int' and 'const size_t' (aka 'const unsigned long') [-Wsign-compare]
        for (i = 0; i < data->rows; i++) {
                    ~ ^ ~~~~~~~~~~
    numpy/linalg/umath_linalg.c.src:920:23: warning: comparison of integers of different signs: 'int' and 'const size_t' (aka 'const unsigned long') [-Wsign-compare]
            for (j = 0; j < data->columns; ++j) {
                        ~ ^ ~~~~~~~~~~~~~
    numpy/linalg/umath_linalg.c.src:831:23: warning: comparison of integers of different signs: 'int' and 'const size_t' (aka 'const unsigned long') [-Wsign-compare]
            for (i = 0; i < data->rows; i++) {
                        ~ ^ ~~~~~~~~~~
    numpy/linalg/umath_linalg.c.src:877:23: warning: comparison of integers of different signs: 'int' and 'const size_t' (aka 'const unsigned long') [-Wsign-compare]
            for (i = 0; i < data->rows; i++) {
                        ~ ^ ~~~~~~~~~~
    numpy/linalg/umath_linalg.c.src:917:19: warning: comparison of integers of different signs: 'int' and 'const size_t' (aka 'const unsigned long') [-Wsign-compare]
        for (i = 0; i < data->rows; i++) {
                    ~ ^ ~~~~~~~~~~
    numpy/linalg/umath_linalg.c.src:920:23: warning: comparison of integers of different signs: 'int' and 'const size_t' (aka 'const unsigned long') [-Wsign-compare]
            for (j = 0; j < data->columns; ++j) {
                        ~ ^ ~~~~~~~~~~~~~
    numpy/linalg/umath_linalg.c.src:372:1: warning: unused function 'offset_ptr' [-Wunused-function]
    offset_ptr(void* ptr, ptrdiff_t offset)
    ^
    numpy/linalg/umath_linalg.c.src:523:1: warning: unused function 'dump_ufunc_object' [-Wunused-function]
    dump_ufunc_object(PyUFuncObject* ufunc)
    ^
    numpy/linalg/umath_linalg.c.src:548:1: warning: unused function 'dump_linearize_data' [-Wunused-function]
    dump_linearize_data(const char* name, const LINEARIZE_DATA_t* params)
    ^
    numpy/linalg/umath_linalg.c.src:558:1: warning: unused function 'FLOAT_add' [-Wunused-function]
    FLOAT_add(float op1, float op2)
    ^
    numpy/linalg/umath_linalg.c.src:564:1: warning: unused function 'DOUBLE_add' [-Wunused-function]
    DOUBLE_add(double op1, double op2)
    ^
    numpy/linalg/umath_linalg.c.src:570:1: warning: unused function 'CFLOAT_add' [-Wunused-function]
    CFLOAT_add(COMPLEX_t op1, COMPLEX_t op2)
    ^
    numpy/linalg/umath_linalg.c.src:580:1: warning: unused function 'CDOUBLE_add' [-Wunused-function]
    CDOUBLE_add(DOUBLECOMPLEX_t op1, DOUBLECOMPLEX_t op2)
    ^
    numpy/linalg/umath_linalg.c.src:590:1: warning: unused function 'FLOAT_mul' [-Wunused-function]
    FLOAT_mul(float op1, float op2)
    ^
    numpy/linalg/umath_linalg.c.src:596:1: warning: unused function 'DOUBLE_mul' [-Wunused-function]
    DOUBLE_mul(double op1, double op2)
    ^
    numpy/linalg/umath_linalg.c.src:603:1: warning: unused function 'CFLOAT_mul' [-Wunused-function]
    CFLOAT_mul(COMPLEX_t op1, COMPLEX_t op2)
    ^
    numpy/linalg/umath_linalg.c.src:613:1: warning: unused function 'CDOUBLE_mul' [-Wunused-function]
    CDOUBLE_mul(DOUBLECOMPLEX_t op1, DOUBLECOMPLEX_t op2)
    ^
    numpy/linalg/umath_linalg.c.src:623:1: warning: unused function 'FLOAT_mulc' [-Wunused-function]
    FLOAT_mulc(float op1, float op2)
    ^
    numpy/linalg/umath_linalg.c.src:629:1: warning: unused function 'DOUBLE_mulc' [-Wunused-function]
    DOUBLE_mulc(float op1, float op2)
    ^
    numpy/linalg/umath_linalg.c.src:635:1: warning: unused function 'CFLOAT_mulc' [-Wunused-function]
    CFLOAT_mulc(COMPLEX_t op1, COMPLEX_t op2)
    ^
    numpy/linalg/umath_linalg.c.src:645:1: warning: unused function 'CDOUBLE_mulc' [-Wunused-function]
    CDOUBLE_mulc(DOUBLECOMPLEX_t op1, DOUBLECOMPLEX_t op2)
    ^
    numpy/linalg/umath_linalg.c.src:682:1: warning: unused function 'dump_FLOAT_matrix' [-Wunused-function]
    dump_FLOAT_matrix(const char* name,
    ^
    numpy/linalg/umath_linalg.c.src:682:1: warning: unused function 'dump_DOUBLE_matrix' [-Wunused-function]
    dump_DOUBLE_matrix(const char* name,
    ^
    numpy/linalg/umath_linalg.c.src:682:1: warning: unused function 'dump_CFLOAT_matrix' [-Wunused-function]
    dump_CFLOAT_matrix(const char* name,
    ^
    numpy/linalg/umath_linalg.c.src:682:1: warning: unused function 'dump_CDOUBLE_matrix' [-Wunused-function]
    dump_CDOUBLE_matrix(const char* name,
    ^
    numpy/linalg/umath_linalg.c.src:1913:1: warning: unused function 'dump_geev_params' [-Wunused-function]
    dump_geev_params(const char *name, GEEV_PARAMS_t* params)
    ^
    numpy/linalg/umath_linalg.c.src:2183:1: warning: unused function 'init_cgeev' [-Wunused-function]
    init_cgeev(GEEV_PARAMS_t* params,
    ^
    numpy/linalg/umath_linalg.c.src:2264:1: warning: unused function 'process_cgeev_results' [-Wunused-function]
    process_cgeev_results(GEEV_PARAMS_t *NPY_UNUSED(params))
    ^
    numpy/linalg/umath_linalg.c.src:2427:1: warning: unused function 'dump_gesdd_params' [-Wunused-function]
    dump_gesdd_params(const char *name,
    ^
    40 warnings generated.
    clang -bundle -undefined dynamic_lookup build/temp.macosx-10.12-x86_64-3.7/build/src.macosx-10.12-x86_64-3.7/numpy/linalg/umath_linalg.o build/temp.macosx-10.12-x86_64-3.7/numpy/linalg/lapack_lite/python_xerbla.o -Lbuild/temp.macosx-10.12-x86_64-3.7 -lnpymath -o build/lib.macosx-10.12-x86_64-3.7/numpy/linalg/_umath_linalg.cpython-37m-darwin.so -Wl,-framework -Wl,Accelerate
    building 'numpy.random.mtrand' extension
    compiling C sources
    C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
    creating build/temp.macosx-10.12-x86_64-3.7/numpy/random
    creating build/temp.macosx-10.12-x86_64-3.7/numpy/random/mtrand
    compile options: '-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -Inumpy/core/include -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -c'
    clang: numpy/random/mtrand/mtrand.c
    numpy/random/mtrand/mtrand.c:44374:65: error: too many arguments to function call, expected 3, have 4
        return (*((__Pyx_PyCFunctionFast)meth)) (self, args, nargs, NULL);
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~                     ^~~~
    /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/9.0.0/include/stddef.h:105:16: note: expanded from macro 'NULL'
    #  define NULL ((void*)0)
                   ^~~~~~~~~~
    numpy/random/mtrand/mtrand.c:44793:21: error: no member named 'exc_type' in 'struct _ts'
        *type = tstate->exc_type;
                ~~~~~~  ^
    numpy/random/mtrand/mtrand.c:44794:22: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
        *value = tstate->exc_value;
                         ^~~~~~~~~
                         curexc_value
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
        PyObject *curexc_value;
                  ^
    numpy/random/mtrand/mtrand.c:44795:19: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
        *tb = tstate->exc_traceback;
                      ^~~~~~~~~~~~~
                      curexc_traceback
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
        PyObject *curexc_traceback;
                  ^
    numpy/random/mtrand/mtrand.c:44802:24: error: no member named 'exc_type' in 'struct _ts'
        tmp_type = tstate->exc_type;
                   ~~~~~~  ^
    numpy/random/mtrand/mtrand.c:44803:25: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
        tmp_value = tstate->exc_value;
                            ^~~~~~~~~
                            curexc_value
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
        PyObject *curexc_value;
                  ^
    numpy/random/mtrand/mtrand.c:44804:22: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
        tmp_tb = tstate->exc_traceback;
                         ^~~~~~~~~~~~~
                         curexc_traceback
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
        PyObject *curexc_traceback;
                  ^
    numpy/random/mtrand/mtrand.c:44805:13: error: no member named 'exc_type' in 'struct _ts'
        tstate->exc_type = type;
        ~~~~~~  ^
    numpy/random/mtrand/mtrand.c:44806:13: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
        tstate->exc_value = value;
                ^~~~~~~~~
                curexc_value
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
        PyObject *curexc_value;
                  ^
    numpy/random/mtrand/mtrand.c:44807:13: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
        tstate->exc_traceback = tb;
                ^~~~~~~~~~~~~
                curexc_traceback
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
        PyObject *curexc_traceback;
                  ^
    numpy/random/mtrand/mtrand.c:44862:24: error: no member named 'exc_type' in 'struct _ts'
        tmp_type = tstate->exc_type;
                   ~~~~~~  ^
    numpy/random/mtrand/mtrand.c:44863:25: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
        tmp_value = tstate->exc_value;
                            ^~~~~~~~~
                            curexc_value
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
        PyObject *curexc_value;
                  ^
    numpy/random/mtrand/mtrand.c:44864:22: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
        tmp_tb = tstate->exc_traceback;
                         ^~~~~~~~~~~~~
                         curexc_traceback
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
        PyObject *curexc_traceback;
                  ^
    numpy/random/mtrand/mtrand.c:44865:13: error: no member named 'exc_type' in 'struct _ts'
        tstate->exc_type = local_type;
        ~~~~~~  ^
    numpy/random/mtrand/mtrand.c:44866:13: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
        tstate->exc_value = local_value;
                ^~~~~~~~~
                curexc_value
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
        PyObject *curexc_value;
                  ^
    numpy/random/mtrand/mtrand.c:44867:13: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
        tstate->exc_traceback = local_tb;
                ^~~~~~~~~~~~~
                curexc_traceback
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
        PyObject *curexc_traceback;
                  ^
    16 errors generated.
    numpy/random/mtrand/mtrand.c:44374:65: error: too many arguments to function call, expected 3, have 4
        return (*((__Pyx_PyCFunctionFast)meth)) (self, args, nargs, NULL);
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~                     ^~~~
    /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/9.0.0/include/stddef.h:105:16: note: expanded from macro 'NULL'
    #  define NULL ((void*)0)
                   ^~~~~~~~~~
    numpy/random/mtrand/mtrand.c:44793:21: error: no member named 'exc_type' in 'struct _ts'
        *type = tstate->exc_type;
                ~~~~~~  ^
    numpy/random/mtrand/mtrand.c:44794:22: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
        *value = tstate->exc_value;
                         ^~~~~~~~~
                         curexc_value
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
        PyObject *curexc_value;
                  ^
    numpy/random/mtrand/mtrand.c:44795:19: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
        *tb = tstate->exc_traceback;
                      ^~~~~~~~~~~~~
                      curexc_traceback
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
        PyObject *curexc_traceback;
                  ^
    numpy/random/mtrand/mtrand.c:44802:24: error: no member named 'exc_type' in 'struct _ts'
        tmp_type = tstate->exc_type;
                   ~~~~~~  ^
    numpy/random/mtrand/mtrand.c:44803:25: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
        tmp_value = tstate->exc_value;
                            ^~~~~~~~~
                            curexc_value
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
        PyObject *curexc_value;
                  ^
    numpy/random/mtrand/mtrand.c:44804:22: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
        tmp_tb = tstate->exc_traceback;
                         ^~~~~~~~~~~~~
                         curexc_traceback
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
        PyObject *curexc_traceback;
                  ^
    numpy/random/mtrand/mtrand.c:44805:13: error: no member named 'exc_type' in 'struct _ts'
        tstate->exc_type = type;
        ~~~~~~  ^
    numpy/random/mtrand/mtrand.c:44806:13: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
        tstate->exc_value = value;
                ^~~~~~~~~
                curexc_value
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
        PyObject *curexc_value;
                  ^
    numpy/random/mtrand/mtrand.c:44807:13: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
        tstate->exc_traceback = tb;
                ^~~~~~~~~~~~~
                curexc_traceback
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
        PyObject *curexc_traceback;
                  ^
    numpy/random/mtrand/mtrand.c:44862:24: error: no member named 'exc_type' in 'struct _ts'
        tmp_type = tstate->exc_type;
                   ~~~~~~  ^
    numpy/random/mtrand/mtrand.c:44863:25: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
        tmp_value = tstate->exc_value;
                            ^~~~~~~~~
                            curexc_value
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
        PyObject *curexc_value;
                  ^
    numpy/random/mtrand/mtrand.c:44864:22: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
        tmp_tb = tstate->exc_traceback;
                         ^~~~~~~~~~~~~
                         curexc_traceback
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
        PyObject *curexc_traceback;
                  ^
    numpy/random/mtrand/mtrand.c:44865:13: error: no member named 'exc_type' in 'struct _ts'
        tstate->exc_type = local_type;
        ~~~~~~  ^
    numpy/random/mtrand/mtrand.c:44866:13: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
        tstate->exc_value = local_value;
                ^~~~~~~~~
                curexc_value
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
        PyObject *curexc_value;
                  ^
    numpy/random/mtrand/mtrand.c:44867:13: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
        tstate->exc_traceback = local_tb;
                ^~~~~~~~~~~~~
                curexc_traceback
    /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
        PyObject *curexc_traceback;
                  ^
    16 errors generated.
    error: Command "clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -Inumpy/core/include -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -c numpy/random/mtrand/mtrand.c -o build/temp.macosx-10.12-x86_64-3.7/numpy/random/mtrand/mtrand.o -MMD -MF build/temp.macosx-10.12-x86_64-3.7/numpy/random/mtrand/mtrand.o.d" failed with exit status 1
  
    ----------------------------------------
    Failed building wheel for numpy
    Running setup.py clean for numpy
    Complete output from command /user_root/venvs/bin/python3.7 -u -c "import setuptools, tokenize;__file__='/private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn/T/pip-install-2udqohes/numpy/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" clean --all:
    Running from numpy source directory.
  
    `setup.py clean` is not supported, use one of the following instead:
  
      - `git clean -xdf` (cleans all files)
      - `git clean -Xdf` (cleans all versioned files, doesn't touch
                          files that aren't checked into the git repo)
  
    Add `--force` to your command to use it anyway if you must (unsupported).
  
  
    ----------------------------------------
    Failed cleaning build dir for numpy
  Failed to build numpy
  Installing collected packages: setuptools, wheel, cython, numpy
    Running setup.py install for numpy: started
      Running setup.py install for numpy: finished with status 'error'
      Complete output from command /user_root/venvs/bin/python3.7 -u -c "import setuptools, tokenize;__file__='/private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn/T/pip-install-2udqohes/numpy/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn/T/pip-record-xw0vmowy/install-record.txt --single-version-externally-managed --prefix /private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn/T/pip-build-env-ous3i0xg --compile --install-headers /user_root/venvs/bin/../include/site/python3.7/numpy:
      Running from numpy source directory.
  
      Note: if you need reliable uninstall behavior, then install
      with pip instead of using `setup.py install`:
  
        - `pip install .`       (from a git repo or downloaded source
                                 release)
        - `pip install numpy`   (last NumPy release on PyPi)
  
  
      blas_opt_info:
      blas_mkl_info:
        libraries mkl_rt not found in ['/user_root/venvs/bin/../lib', '/usr/local/lib', '/usr/lib', '/opt/local/lib']
        NOT AVAILABLE
  
      blis_info:
        libraries blis not found in ['/user_root/venvs/bin/../lib', '/usr/local/lib', '/usr/lib', '/opt/local/lib']
        NOT AVAILABLE
  
      openblas_info:
        libraries openblas not found in ['/user_root/venvs/bin/../lib', '/usr/local/lib', '/usr/lib', '/opt/local/lib']
        NOT AVAILABLE
  
      atlas_3_10_blas_threads_info:
      Setting PTATLAS=ATLAS
        libraries tatlas not found in ['/user_root/venvs/bin/../lib', '/usr/local/lib', '/usr/lib', '/opt/local/lib']
        NOT AVAILABLE
  
      atlas_3_10_blas_info:
        libraries satlas not found in ['/user_root/venvs/bin/../lib', '/usr/local/lib', '/usr/lib', '/opt/local/lib']
        NOT AVAILABLE
  
      atlas_blas_threads_info:
      Setting PTATLAS=ATLAS
        libraries ptf77blas,ptcblas,atlas not found in ['/user_root/venvs/bin/../lib', '/usr/local/lib', '/usr/lib', '/opt/local/lib']
        NOT AVAILABLE
  
      atlas_blas_info:
        libraries f77blas,cblas,atlas not found in ['/user_root/venvs/bin/../lib', '/usr/local/lib', '/usr/lib', '/opt/local/lib']
        NOT AVAILABLE
  
        FOUND:
          extra_compile_args = ['-msse3', '-I/System/Library/Frameworks/vecLib.framework/Headers']
          extra_link_args = ['-Wl,-framework', '-Wl,Accelerate']
          define_macros = [('NO_ATLAS_INFO', 3), ('HAVE_CBLAS', None)]
  
      non-existing path in 'numpy/distutils': 'site.cfg'
      F2PY Version 2
      lapack_opt_info:
      lapack_mkl_info:
        libraries mkl_rt not found in ['/user_root/venvs/bin/../lib', '/usr/local/lib', '/usr/lib', '/opt/local/lib']
        NOT AVAILABLE
  
      openblas_lapack_info:
        libraries openblas not found in ['/user_root/venvs/bin/../lib', '/usr/local/lib', '/usr/lib', '/opt/local/lib']
        NOT AVAILABLE
  
      atlas_3_10_threads_info:
      Setting PTATLAS=ATLAS
        libraries tatlas,tatlas not found in /user_root/venvs/bin/../lib
        libraries lapack_atlas not found in /user_root/venvs/bin/../lib
        libraries tatlas,tatlas not found in /usr/local/lib
        libraries lapack_atlas not found in /usr/local/lib
        libraries tatlas,tatlas not found in /usr/lib
        libraries lapack_atlas not found in /usr/lib
        libraries tatlas,tatlas not found in /opt/local/lib
        libraries lapack_atlas not found in /opt/local/lib
      <class 'numpy.distutils.system_info.atlas_3_10_threads_info'>
        NOT AVAILABLE
  
      atlas_3_10_info:
        libraries satlas,satlas not found in /user_root/venvs/bin/../lib
        libraries lapack_atlas not found in /user_root/venvs/bin/../lib
        libraries satlas,satlas not found in /usr/local/lib
        libraries lapack_atlas not found in /usr/local/lib
        libraries satlas,satlas not found in /usr/lib
        libraries lapack_atlas not found in /usr/lib
        libraries satlas,satlas not found in /opt/local/lib
        libraries lapack_atlas not found in /opt/local/lib
      <class 'numpy.distutils.system_info.atlas_3_10_info'>
        NOT AVAILABLE
  
      atlas_threads_info:
      Setting PTATLAS=ATLAS
        libraries ptf77blas,ptcblas,atlas not found in /user_root/venvs/bin/../lib
        libraries lapack_atlas not found in /user_root/venvs/bin/../lib
        libraries ptf77blas,ptcblas,atlas not found in /usr/local/lib
        libraries lapack_atlas not found in /usr/local/lib
        libraries ptf77blas,ptcblas,atlas not found in /usr/lib
        libraries lapack_atlas not found in /usr/lib
        libraries ptf77blas,ptcblas,atlas not found in /opt/local/lib
        libraries lapack_atlas not found in /opt/local/lib
      <class 'numpy.distutils.system_info.atlas_threads_info'>
        NOT AVAILABLE
  
      atlas_info:
        libraries f77blas,cblas,atlas not found in /user_root/venvs/bin/../lib
        libraries lapack_atlas not found in /user_root/venvs/bin/../lib
        libraries f77blas,cblas,atlas not found in /usr/local/lib
        libraries lapack_atlas not found in /usr/local/lib
        libraries f77blas,cblas,atlas not found in /usr/lib
        libraries lapack_atlas not found in /usr/lib
        libraries f77blas,cblas,atlas not found in /opt/local/lib
        libraries lapack_atlas not found in /opt/local/lib
      <class 'numpy.distutils.system_info.atlas_info'>
        NOT AVAILABLE
  
        FOUND:
          extra_compile_args = ['-msse3']
          extra_link_args = ['-Wl,-framework', '-Wl,Accelerate']
          define_macros = [('NO_ATLAS_INFO', 3), ('HAVE_CBLAS', None)]
  
      /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/lib/python3.7/distutils/dist.py:274: UserWarning: Unknown distribution option: 'define_macros'
        warnings.warn(msg)
      running install
      running build
      running config_cc
      unifing config_cc, config, build_clib, build_ext, build commands --compiler options
      running config_fc
      unifing config_fc, config, build_clib, build_ext, build commands --fcompiler options
      running build_src
      build_src
      building py_modules sources
      building library "npymath" sources
      customize Gnu95FCompiler
      Found executable /usr/local/bin/gfortran
      customize Gnu95FCompiler
      customize Gnu95FCompiler using config
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
      compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
      clang: _configtest.c
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
      compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c'
      clang: _configtest.c
      _configtest.c:1:5: warning: incompatible redeclaration of library function 'exp' [-Wincompatible-library-redeclaration]
      int exp (void);
          ^
      _configtest.c:1:5: note: 'exp' is a builtin with type 'double (double)'
      1 warning generated.
      clang _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest
        adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath' to include_dirs.
      None - nothing done with h_files = ['build/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath/npy_math_internal.h']
      building library "npysort" sources
        adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/src/private' to include_dirs.
      None - nothing done with h_files = ['build/src.macosx-10.12-x86_64-3.7/numpy/core/src/private/npy_partition.h', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/src/private/npy_binsearch.h']
      building extension "numpy.core._dummy" sources
        adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/config.h' to sources.
        adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/_numpyconfig.h' to sources.
      executing numpy/core/code_generators/generate_numpy_api.py
        adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/__multiarray_api.h' to sources.
      numpy.core - nothing done with h_files = ['build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/config.h', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/_numpyconfig.h', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/__multiarray_api.h']
      building extension "numpy.core.multiarray" sources
        adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/config.h' to sources.
        adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/_numpyconfig.h' to sources.
      executing numpy/core/code_generators/generate_numpy_api.py
        adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/__multiarray_api.h' to sources.
        adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/src/private' to include_dirs.
      numpy.core - nothing done with h_files = ['build/src.macosx-10.12-x86_64-3.7/numpy/core/src/private/templ_common.h', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/config.h', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/_numpyconfig.h', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/__multiarray_api.h']
      building extension "numpy.core.umath" sources
        adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/config.h' to sources.
        adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/_numpyconfig.h' to sources.
      executing numpy/core/code_generators/generate_ufunc_api.py
        adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/__ufunc_api.h' to sources.
        adding 'build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath' to include_dirs.
      numpy.core - nothing done with h_files = ['build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/funcs.inc', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/simd.inc', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/src/umath/loops.h', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/config.h', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/_numpyconfig.h', 'build/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy/__ufunc_api.h']
      building extension "numpy.core.umath_tests" sources
      building extension "numpy.core.test_rational" sources
      building extension "numpy.core.struct_ufunc_test" sources
      building extension "numpy.core.multiarray_tests" sources
      building extension "numpy.core.operand_flag_tests" sources
      building extension "numpy.fft.fftpack_lite" sources
      building extension "numpy.linalg.lapack_lite" sources
        adding 'numpy/linalg/lapack_lite/python_xerbla.c' to sources.
      building extension "numpy.linalg._umath_linalg" sources
        adding 'numpy/linalg/lapack_lite/python_xerbla.c' to sources.
      building extension "numpy.random.mtrand" sources
      building data_files sources
      build_src: building npy-pkg config files
      running build_py
      copying numpy/version.py -> build/lib.macosx-10.12-x86_64-3.7/numpy
      copying build/src.macosx-10.12-x86_64-3.7/numpy/__config__.py -> build/lib.macosx-10.12-x86_64-3.7/numpy
      copying build/src.macosx-10.12-x86_64-3.7/numpy/distutils/__config__.py -> build/lib.macosx-10.12-x86_64-3.7/numpy/distutils
      warning: build_py: byte-compiling is disabled, skipping.
  
      running build_clib
      customize UnixCCompiler
      customize UnixCCompiler using build_clib
      running build_ext
      customize UnixCCompiler
      customize UnixCCompiler using build_ext
      building 'numpy.random.mtrand' extension
      compiling C sources
      C compiler: clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall
  
      compile options: '-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -Inumpy/core/include -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -c'
      clang: numpy/random/mtrand/mtrand.c
      numpy/random/mtrand/mtrand.c:44374:65: error: too many arguments to function call, expected 3, have 4
          return (*((__Pyx_PyCFunctionFast)meth)) (self, args, nargs, NULL);
                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~                     ^~~~
      /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/9.0.0/include/stddef.h:105:16: note: expanded from macro 'NULL'
      #  define NULL ((void*)0)
                     ^~~~~~~~~~
      numpy/random/mtrand/mtrand.c:44793:21: error: no member named 'exc_type' in 'struct _ts'
          *type = tstate->exc_type;
                  ~~~~~~  ^
      numpy/random/mtrand/mtrand.c:44794:22: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
          *value = tstate->exc_value;
                           ^~~~~~~~~
                           curexc_value
      /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
          PyObject *curexc_value;
                    ^
      numpy/random/mtrand/mtrand.c:44795:19: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
          *tb = tstate->exc_traceback;
                        ^~~~~~~~~~~~~
                        curexc_traceback
      /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
          PyObject *curexc_traceback;
                    ^
      numpy/random/mtrand/mtrand.c:44802:24: error: no member named 'exc_type' in 'struct _ts'
          tmp_type = tstate->exc_type;
                     ~~~~~~  ^
      numpy/random/mtrand/mtrand.c:44803:25: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
          tmp_value = tstate->exc_value;
                              ^~~~~~~~~
                              curexc_value
      /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
          PyObject *curexc_value;
                    ^
      numpy/random/mtrand/mtrand.c:44804:22: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
          tmp_tb = tstate->exc_traceback;
                           ^~~~~~~~~~~~~
                           curexc_traceback
      /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
          PyObject *curexc_traceback;
                    ^
      numpy/random/mtrand/mtrand.c:44805:13: error: no member named 'exc_type' in 'struct _ts'
          tstate->exc_type = type;
          ~~~~~~  ^
      numpy/random/mtrand/mtrand.c:44806:13: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
          tstate->exc_value = value;
                  ^~~~~~~~~
                  curexc_value
      /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
          PyObject *curexc_value;
                    ^
      numpy/random/mtrand/mtrand.c:44807:13: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
          tstate->exc_traceback = tb;
                  ^~~~~~~~~~~~~
                  curexc_traceback
      /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
          PyObject *curexc_traceback;
                    ^
      numpy/random/mtrand/mtrand.c:44862:24: error: no member named 'exc_type' in 'struct _ts'
          tmp_type = tstate->exc_type;
                     ~~~~~~  ^
      numpy/random/mtrand/mtrand.c:44863:25: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
          tmp_value = tstate->exc_value;
                              ^~~~~~~~~
                              curexc_value
      /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
          PyObject *curexc_value;
                    ^
      numpy/random/mtrand/mtrand.c:44864:22: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
          tmp_tb = tstate->exc_traceback;
                           ^~~~~~~~~~~~~
                           curexc_traceback
      /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
          PyObject *curexc_traceback;
                    ^
      numpy/random/mtrand/mtrand.c:44865:13: error: no member named 'exc_type' in 'struct _ts'
          tstate->exc_type = local_type;
          ~~~~~~  ^
      numpy/random/mtrand/mtrand.c:44866:13: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
          tstate->exc_value = local_value;
                  ^~~~~~~~~
                  curexc_value
      /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
          PyObject *curexc_value;
                    ^
      numpy/random/mtrand/mtrand.c:44867:13: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
          tstate->exc_traceback = local_tb;
                  ^~~~~~~~~~~~~
                  curexc_traceback
      /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
          PyObject *curexc_traceback;
                    ^
      16 errors generated.
      numpy/random/mtrand/mtrand.c:44374:65: error: too many arguments to function call, expected 3, have 4
          return (*((__Pyx_PyCFunctionFast)meth)) (self, args, nargs, NULL);
                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~                     ^~~~
      /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/9.0.0/include/stddef.h:105:16: note: expanded from macro 'NULL'
      #  define NULL ((void*)0)
                     ^~~~~~~~~~
      numpy/random/mtrand/mtrand.c:44793:21: error: no member named 'exc_type' in 'struct _ts'
          *type = tstate->exc_type;
                  ~~~~~~  ^
      numpy/random/mtrand/mtrand.c:44794:22: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
          *value = tstate->exc_value;
                           ^~~~~~~~~
                           curexc_value
      /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
          PyObject *curexc_value;
                    ^
      numpy/random/mtrand/mtrand.c:44795:19: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
          *tb = tstate->exc_traceback;
                        ^~~~~~~~~~~~~
                        curexc_traceback
      /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
          PyObject *curexc_traceback;
                    ^
      numpy/random/mtrand/mtrand.c:44802:24: error: no member named 'exc_type' in 'struct _ts'
          tmp_type = tstate->exc_type;
                     ~~~~~~  ^
      numpy/random/mtrand/mtrand.c:44803:25: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
          tmp_value = tstate->exc_value;
                              ^~~~~~~~~
                              curexc_value
      /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
          PyObject *curexc_value;
                    ^
      numpy/random/mtrand/mtrand.c:44804:22: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
          tmp_tb = tstate->exc_traceback;
                           ^~~~~~~~~~~~~
                           curexc_traceback
      /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
          PyObject *curexc_traceback;
                    ^
      numpy/random/mtrand/mtrand.c:44805:13: error: no member named 'exc_type' in 'struct _ts'
          tstate->exc_type = type;
          ~~~~~~  ^
      numpy/random/mtrand/mtrand.c:44806:13: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
          tstate->exc_value = value;
                  ^~~~~~~~~
                  curexc_value
      /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
          PyObject *curexc_value;
                    ^
      numpy/random/mtrand/mtrand.c:44807:13: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
          tstate->exc_traceback = tb;
                  ^~~~~~~~~~~~~
                  curexc_traceback
      /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
          PyObject *curexc_traceback;
                    ^
      numpy/random/mtrand/mtrand.c:44862:24: error: no member named 'exc_type' in 'struct _ts'
          tmp_type = tstate->exc_type;
                     ~~~~~~  ^
      numpy/random/mtrand/mtrand.c:44863:25: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
          tmp_value = tstate->exc_value;
                              ^~~~~~~~~
                              curexc_value
      /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
          PyObject *curexc_value;
                    ^
      numpy/random/mtrand/mtrand.c:44864:22: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
          tmp_tb = tstate->exc_traceback;
                           ^~~~~~~~~~~~~
                           curexc_traceback
      /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
          PyObject *curexc_traceback;
                    ^
      numpy/random/mtrand/mtrand.c:44865:13: error: no member named 'exc_type' in 'struct _ts'
          tstate->exc_type = local_type;
          ~~~~~~  ^
      numpy/random/mtrand/mtrand.c:44866:13: error: no member named 'exc_value' in 'struct _ts'; did you mean 'curexc_value'?
          tstate->exc_value = local_value;
                  ^~~~~~~~~
                  curexc_value
      /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:237:15: note: 'curexc_value' declared here
          PyObject *curexc_value;
                    ^
      numpy/random/mtrand/mtrand.c:44867:13: error: no member named 'exc_traceback' in 'struct _ts'; did you mean 'curexc_traceback'?
          tstate->exc_traceback = local_tb;
                  ^~~~~~~~~~~~~
                  curexc_traceback
      /usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m/pystate.h:238:15: note: 'curexc_traceback' declared here
          PyObject *curexc_traceback;
                    ^
      16 errors generated.
      error: Command "clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -Inumpy/core/include -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/local/Cellar/python/3.7.0/Frameworks/Python.framework/Versions/3.7/include/python3.7m -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/private -Ibuild/src.macosx-10.12-x86_64-3.7/numpy/core/src/npymath -c numpy/random/mtrand/mtrand.c -o build/temp.macosx-10.12-x86_64-3.7/numpy/random/mtrand/mtrand.o -MMD -MF build/temp.macosx-10.12-x86_64-3.7/numpy/random/mtrand/mtrand.o.d" failed with exit status 1
  
      ----------------------------------------
  Command "/user_root/venvs/bin/python3.7 -u -c "import setuptools, tokenize;__file__='/private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn/T/pip-install-2udqohes/numpy/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn/T/pip-record-xw0vmowy/install-record.txt --single-version-externally-managed --prefix /private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn/T/pip-build-env-ous3i0xg --compile --install-headers /user_root/venvs/bin/../include/site/python3.7/numpy" failed with error code 1 in /private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn/T/pip-install-2udqohes/numpy/
  
  ----------------------------------------

Error:  An error occurred while installing pylbfgs!
Command "/user_root/venvs/bin/python3.7 -m pip install --ignore-installed --no-user --prefix /private/var/folders/l8/6jl310wd3z5c7jqxfhkw9t4c0000gn/T/pip-build-env-ous3i0xg --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- setuptools wheel cython numpy==1.13.1" failed with error code 1 in None